Pith Number

pith:DNYZNELI

pith:2006:DNYZNELIFDYWW3IMZ3UHEL67I4

not attested not anchored not stored refs pending

GRB 050315: A step toward the uniqueness of the overall GRB structure

Carlo Luciano Bianco, Federico Fraschetti, Maria Grazia Bernardini, Pascal Chardonnet, Remo Ruffini, Roberto Guida, She-Sheng Xue

arxiv:astro-ph/0606030 v2 · 2006-06-01 · 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{DNYZNELIFDYWW3IMZ3UHEL67I4}

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	2026-05-18T04:29:04.613439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b7196916828f16b6d0ccee8722fdf472de62ddf190252ea9ef970e24f524441

Aliases

arxiv: astro-ph/0606030 · arxiv_version: astro-ph/0606030v2 · doi: 10.48550/arxiv.astro-ph/0606030 · pith_short_12: DNYZNELIFDYW · pith_short_16: DNYZNELIFDYWW3IM · pith_short_8: DNYZNELI

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/DNYZNELIFDYWW3IMZ3UHEL67I4 \
  | 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: 1b7196916828f16b6d0ccee8722fdf472de62ddf190252ea9ef970e24f524441

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "487f22a5ad459b531465fd70b8eda8aac3d8ba57b8b8d4e34303604b1957cc43",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-06-01T16:07:48Z",
    "title_canon_sha256": "7d83e288eb0b2ad4a92658f9549164600939e8e8709888eeaae006edc87ddd38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0606030",
    "kind": "arxiv",
    "version": 2
  }
}