Pith Number

pith:ILRU3AUW

pith:2005:ILRU3AUWZLLRXCBRQJM72O55ZF

not attested not anchored not stored refs pending

A Northern Sky Survey for Steady TeV Gamma-Ray Point Sources Using the Tibet Air Shower Array

et al, M. Amenomori, Tibet AS-gamma Collaboration

arxiv:astro-ph/0502039 v2 · 2005-02-02 · 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{ILRU3AUWZLLRXCBRQJM72O55ZF}

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	2026-05-18T01:40:34.496608Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42e34d8296cad71b88318259fd3bbdc976fba31aef87cb30869f985e46e3d36d

Aliases

arxiv: astro-ph/0502039 · arxiv_version: astro-ph/0502039v2 · doi: 10.48550/arxiv.astro-ph/0502039 · pith_short_12: ILRU3AUWZLLR · pith_short_16: ILRU3AUWZLLRXCBR · pith_short_8: ILRU3AUW

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/ILRU3AUWZLLRXCBRQJM72O55ZF \
  | 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: 42e34d8296cad71b88318259fd3bbdc976fba31aef87cb30869f985e46e3d36d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "75d1b641fb897ecdcbadd061c53a9ac0539b68b67dc3e268789a99fdd9ed89a8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-02-02T14:41:46Z",
    "title_canon_sha256": "d372eebad64d665b5c597340b9c15c0f98703bc58de20f46ce23184c6ac3c464"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0502039",
    "kind": "arxiv",
    "version": 2
  }
}