Pith Number

pith:M37RKKGY

pith:2008:M37RKKGYNDNPY2YIWDWKS72JFD

not attested not anchored not stored refs pending

Tests of AMiBA Data Integrity

2), (2)NTU, 3), (3)LeCosPA/NTU, 4), (4)CfA, 5), (5)Tamkang Univ., (6)Univ. of Bristol, (7)ATNF), Chao-Te Li (1), Chia-Hao Chang (1), Chih-Chiang Han (1), Chih-Wei Locutus Huang (2, Derek Y. Kubo (1), Fu-Cheng Wang (2, Guo-Chin Liu (1, Hiroaki Nishioka (1), Homin Jiang (1), Jiun-Huei Proty Wu (2, Kai-Yang Lin (1, Keiichi Umetsu (1, Mark Birkinshaw (6), Michael Kesteven (7), Ming-Tang Chen (1), Pablo Altamirano (1), Patrick M. Koch (1), Paul T.P. Ho (1, Peter Oshiro (1), Philippe Raffin (1), Pierre Martin-Cocher (1), Sandor M. Molnar (1), Shu-Hao Chang (1), Su-Wei Chang (1), Tashun Wei (1), Warwick Wilson (7) ((1)ASIAA, Yau-De Huang (1), Yuh-Jing Hwang (1), Yu-Wei Liao (2

arxiv:0811.1675 v1 · 2008-11-11 · 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{M37RKKGYNDNPY2YIWDWKS72JFD}

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	2026-05-18T04:29:25.251340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66ff1528d868dafc6b08b0eca97f4928c5a2a4ab881452e1812acf2757796f57

Aliases

arxiv: 0811.1675 · arxiv_version: 0811.1675v1 · doi: 10.48550/arxiv.0811.1675 · pith_short_12: M37RKKGYNDNP · pith_short_16: M37RKKGYNDNPY2YI · pith_short_8: M37RKKGY

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/M37RKKGYNDNPY2YIWDWKS72JFD \
  | 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: 66ff1528d868dafc6b08b0eca97f4928c5a2a4ab881452e1812acf2757796f57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8aab9e495647121ab849ee11ec48e5695a5d017ada5636ff63cf08474634b49d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph",
    "submitted_at": "2008-11-11T10:32:50Z",
    "title_canon_sha256": "84918dd6824940bd6ce1999f41934e11d24774295aa24f1ac61533fe2212df64"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.1675",
    "kind": "arxiv",
    "version": 1
  }
}