Pith Number

pith:JKLR7E5I

pith:2001:JKLR7E5IUSML3WANV2SB4THMI6

not attested not anchored not stored refs pending

Diffuse Gamma-Rays from Local Group Galaxies

Brian D. Fields, Vasiliki Pavlidou

arxiv:astro-ph/0105207 v1 · 2001-05-11 · 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{JKLR7E5IUSML3WANV2SB4THMI6}

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	2026-07-04T16:23:22.908584Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a971f93a8a498bdd80daea41e4cec47b1a6ff97ae2d051a1a90c40e2d421864

Aliases

arxiv: astro-ph/0105207 · arxiv_version: astro-ph/0105207v1 · doi: 10.48550/arxiv.astro-ph/0105207 · pith_short_12: JKLR7E5IUSML · pith_short_16: JKLR7E5IUSML3WAN · pith_short_8: JKLR7E5I

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/JKLR7E5IUSML3WANV2SB4THMI6 \
  | 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: 4a971f93a8a498bdd80daea41e4cec47b1a6ff97ae2d051a1a90c40e2d421864

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d58f492f4741d8cbd184bf5a5e16177bfaced9ce4bcfbae9287cd226875e9854",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-05-11T23:00:05Z",
    "title_canon_sha256": "37ccd54059d80235b05c0a47913e9e2880eb297048fb6e02c7cb08f43a080b6d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0105207",
    "kind": "arxiv",
    "version": 1
  }
}