Pith Number

pith:HTATRGFY

pith:2011:HTATRGFYXRAN52AKA4B4TSPJVV

not attested not anchored not stored refs pending

A Measurement of the Damping Tail of the Cosmic Microwave Background Power Spectrum with the South Pole Telescope

A. A. Stark, A. T. Crites, A. T. Lee, A. van Engelen, B. A. Benson, C. L. Chang, C. L. Reichardt, C. Pryke, D. Luong-Van, E. M. George, E. M. Leitch, E. Shirokoff, G. P. Holder, H. G. Spieler, H. M. Cho, J. D. Hrubes, J. Dudley, J. D. Vieira, J. E. Carlstrom, J. E. Ruhl, J. J. McMahon, J. J. Mohr, J. Mehl, K. A. Aird, K. K. Schaffer, K. Story, K. Vanderlinde, L. E. Bleem, L. Knox, L. Shaw, M. A. Dobbs, M. Joy, M. Lueker, M. Millea, N. W. Halverson, O. Zahn, R. Keisler, R. Williamson, S. Hoover, S. Padin, S. S. Meyer, T. de Haan, T. E. Montroy, T. M. Crawford, T. Natoli, T. Plagge, W. L. Holzapfel, Z. Hou, Z. Staniszewski

arxiv:1105.3182 v2 · 2011-05-16 · 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{HTATRGFYXRAN52AKA4B4TSPJVV}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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.

Receipt and verification

First computed	2026-05-18T02:01:57.745341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cc13898b8bc40dee80a0703c9c9e9ad43560735487f1d55b096ad6f9c48c027

Aliases

arxiv: 1105.3182 · arxiv_version: 1105.3182v2 · doi: 10.48550/arxiv.1105.3182 · pith_short_12: HTATRGFYXRAN · pith_short_16: HTATRGFYXRAN52AK · pith_short_8: HTATRGFY

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/HTATRGFYXRAN52AKA4B4TSPJVV \
  | 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: 3cc13898b8bc40dee80a0703c9c9e9ad43560735487f1d55b096ad6f9c48c027

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8682feccd4985a1fbdce057d2405fe6537f6fd85574812f396f5035cdaaa254f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2011-05-16T19:39:49Z",
    "title_canon_sha256": "b314c96b3715a3ea35fd7bf028f8b57c92046813b75de37d12c869e67d1f9f54"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3182",
    "kind": "arxiv",
    "version": 2
  }
}