Pith Number

pith:5DXI7FZO

pith:2004:5DXI7FZOAUVZWEH6ZKXTPSHE55

not attested not anchored not stored refs pending

Late evolution of the X-ray afterglow of GRB 030329

2), A. Tiengo (1, F. Tavecchio (3), G. Ghirlanda (3) ((1) IASF, G. Ghisellini (3), Merate), Milano; (2) Milano Univ.; (3) OAB, S. Mereghetti (1)

arxiv:astro-ph/0402644 v2 · 2004-02-26 · 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{5DXI7FZOAUVZWEH6ZKXTPSHE55}

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.

Cited by

1 paper in Pith

Early Multiwavelength Observations of AT 2026fgk: The Luminous Afterglow to Sub-luminous GRB 260310A, Identified Independently of a Gamma-ray Trigger

Receipt and verification

First computed	2026-07-04T16:43:07.724345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8ee8f972e052b9b10fecaaf37c8e4ef64eee4b9b8b6eea0a366103e70ad4bc9

Aliases

arxiv: astro-ph/0402644 · arxiv_version: astro-ph/0402644v2 · doi: 10.48550/arxiv.astro-ph/0402644 · pith_short_12: 5DXI7FZOAUVZ · pith_short_16: 5DXI7FZOAUVZWEH6 · pith_short_8: 5DXI7FZO

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/5DXI7FZOAUVZWEH6ZKXTPSHE55 \
  | 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: e8ee8f972e052b9b10fecaaf37c8e4ef64eee4b9b8b6eea0a366103e70ad4bc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "727c2a52c225df1c6c2a73d1966371b487c49b259c331e718d469eadd46e8885",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-02-26T19:33:53Z",
    "title_canon_sha256": "de5fb6ad8f28f4f80c05ae54fda02dd84529dda848886d53065a2a0e60640799"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0402644",
    "kind": "arxiv",
    "version": 2
  }
}