Pith Number

pith:GJRSX3XV

pith:2004:GJRSX3XVGNPIJ5H6NVGGTRFEHD

not attested not anchored not stored refs pending

The EMBH model in GRB 991216 and GRB 980425

C.L. Bianco, F. Fraschetti, P. Chardonnet, R. Ruffini, S.-S. Xue

arxiv:astro-ph/0409341 v1 · 2004-09-14 · 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{GJRSX3XVGNPIJ5H6NVGGTRFEHD}

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	2026-05-18T04:18:02.854654Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

32632beef5335e84f4fe6d4c69c4a438e34d215f9f13b2c6e8813af11d7cb224

Aliases

arxiv: astro-ph/0409341 · arxiv_version: astro-ph/0409341v1 · doi: 10.48550/arxiv.astro-ph/0409341 · pith_short_12: GJRSX3XVGNPI · pith_short_16: GJRSX3XVGNPIJ5H6 · pith_short_8: GJRSX3XV

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/GJRSX3XVGNPIJ5H6NVGGTRFEHD \
  | 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: 32632beef5335e84f4fe6d4c69c4a438e34d215f9f13b2c6e8813af11d7cb224

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bee00160166beae7b8c9c36268f6312c1ed3ae17e8c7f454dedaf65e976e4bed",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-09-14T16:11:18Z",
    "title_canon_sha256": "73823f74416df49a821ba157cf8808fe8ed2de5769b512adebef7bd957feb0ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0409341",
    "kind": "arxiv",
    "version": 1
  }
}