Pith Number

pith:SJ655GQA

pith:2004:SJ655GQAWP3NAQJTR3FRM6WK6B

not attested not anchored not stored refs pending

Intrinsic spectra and energetics of cosmological Gamma-Ray Bursts

L. Amati

arxiv:astro-ph/0405318 v2 · 2004-05-17 · 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{SJ655GQAWP3NAQJTR3FRM6WK6B}

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	2026-05-18T02:40:26.424543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

927dde9a00b3f6d041338ecb167acaf0602bd3a55530d1d30dbb38723c7f96d3

Aliases

arxiv: astro-ph/0405318 · arxiv_version: astro-ph/0405318v2 · doi: 10.48550/arxiv.astro-ph/0405318 · pith_short_12: SJ655GQAWP3N · pith_short_16: SJ655GQAWP3NAQJT · pith_short_8: SJ655GQA

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/SJ655GQAWP3NAQJTR3FRM6WK6B \
  | 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: 927dde9a00b3f6d041338ecb167acaf0602bd3a55530d1d30dbb38723c7f96d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0539757378f2b71753d4f6c64e3ccf3750e8b8e058be0a3e0e81a4057063d6a4",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-05-17T13:19:20Z",
    "title_canon_sha256": "9c0337d75d736af7bb2becfc5c22a578f6189ce2c32715759c8c32167e307bc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0405318",
    "kind": "arxiv",
    "version": 2
  }
}