Pith Number

pith:M3L2QGZE

pith:2015:M3L2QGZEBLNOSFPBTBCSALYKYY

not attested not anchored not stored refs pending

Measurements of Sub-degree B-mode Polarization in the Cosmic Microwave Background from 100 Square Degrees of SPTpol Data

A. A. Stark, A. Gilbert, A. N. Bender, A. T. Crites, A. T. Lee, B. A. Benson, B. R. Saliwanchik, C. L. Chang, C. L. Reichardt, C. Pryke, C. Tucker, D. Hanson, D. Li, D. Luong-Van, D. P. Marrone, E. M. George, E. M. Leitch, E. Shirokoff, G. C. Hilton, G. P. Holder, G. Smecher, G. Wang, H. C. Chiang, H-M. Cho, J. A. Beall, J. D. Hrubes, J. D. Vieira, J. E. Austermann, J. E. Carlstrom, J. E. Ruhl, J. Gallicchio, J. Gao, J. Hubmayr, J. J. McMahon, J. Mehl, J. P. Nibarger, J.T. Sayre, J. W. Henning, K. A. Aird, K. D. Irwin, K. K. Schaffer, K. T. Story, K. Vanderlinde, L. E. Bleem, L. Knox, L. Mocanu, M. A. Dobbs, N. Harrington, N. Huang, N. W. Halverson, N. Whitehorn, O. Zahn, P. A. R. Ade, R. Citron, R. Keisler, S. Hoover, S. Padin, S. S. Meyer, T. de Haan, T. M. Crawford, T. Natoli, V. Novosad, V. Yefremenko, W. Everett, W. L. Holzapfel, Z. Hou

arxiv:1503.02315 v1 · 2015-03-08 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M3L2QGZEBLNOSFPBTBCSALYKYY}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

A comparison between Galactic magnetic field models and polarized synchrotron emission with C-BASS at 4.76 GHz and S-PASS at 2.3 GHz

Receipt and verification

First computed	2026-05-18T01:36:54.302521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66d7a81b240adae915e19845202f0ac60bd3dfd115e9ea229673e7ae893cc4f7

Aliases

arxiv: 1503.02315 · arxiv_version: 1503.02315v1 · doi: 10.48550/arxiv.1503.02315 · pith_short_12: M3L2QGZEBLNO · pith_short_16: M3L2QGZEBLNOSFPB · pith_short_8: M3L2QGZE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/M3L2QGZEBLNOSFPBTBCSALYKYY \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 66d7a81b240adae915e19845202f0ac60bd3dfd115e9ea229673e7ae893cc4f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cca5842960bfae0cab6e9069afa062ec0ba00332b4180e4dce7ef1b1673be228",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-03-08T19:55:38Z",
    "title_canon_sha256": "88ca1f257850ac88c05bc28920ee8f6e9b014a381a56240696ae0965040fd796"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02315",
    "kind": "arxiv",
    "version": 1
  }
}