Pith Number

pith:W2NBYTMZ

pith:2007:W2NBYTMZCVX45K5Z2VGWKQKMSL

not attested not anchored not stored refs pending

SANEPIC: A Map-Making Method for Timestream Data From Large Arrays

C. B. Netterfield, C. Semisch, C. Tucker, D. H. Hughes, D. Scott, D. V. Wiebe, E. L. Chapin, E. Pascale, G. Marsden, G. Patanchon, G. S. Tucker, J. J. Bock, J. Klein, J. O. Gundersen, L. Olmi, M. D. P. Truch, M. Griffin, M. Halpern, M. J. Devlin, M. P. Viero, M. Rex, P. A. R. Ade, P. C. Hargrave, P. G. Martin, P. Mauskopf, S. Dicker

arxiv:0711.3462 v1 · 2007-11-23 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W2NBYTMZCVX45K5Z2VGWKQKMSL}

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.

Cited by

1 paper in Pith

Robust CMB polarisation mapmaking with a rotating half-wave plate

Receipt and verification

First computed	2026-07-04T15:12:35.968597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b69a1c4d99156fceabb9d54d65414c92f99fd0b69cead1c1d11d9c2fec3832ac

Aliases

arxiv: 0711.3462 · arxiv_version: 0711.3462v1 · doi: 10.48550/arxiv.0711.3462 · pith_short_12: W2NBYTMZCVX4 · pith_short_16: W2NBYTMZCVX45K5Z · pith_short_8: W2NBYTMZ

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/W2NBYTMZCVX45K5Z2VGWKQKMSL \
  | 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: b69a1c4d99156fceabb9d54d65414c92f99fd0b69cead1c1d11d9c2fec3832ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e98ecaa151f91436638fb81d46e8ec83877ddad8f0ee6d31d2f304fcc7f0ba1f",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-11-23T17:23:19Z",
    "title_canon_sha256": "81aeb1ea13bba16fe7e0f87766a2bead74be02885d820cc2fc613b43f8356bc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0711.3462",
    "kind": "arxiv",
    "version": 1
  }
}