Pith Number

pith:5ODZIC3M

pith:2010:5ODZIC3MJAVAVNF6GQTCJYROSW

not attested not anchored not stored refs pending

Searching for differences in Swift's intermediate GRBs

A. de Ugarte Postigo, A. J. Castro-Tirado, C. C. Th\"one, D. A. Kann, I. Horv\'ath, J. Gorosabel, J. Mao, J. P. U. Fynbo, L. Amati, L. G. Balazs, M. A. Aloy, M. Nardini, P. D'Avanzo, P. Jakobsson, P. Veres, S. Campana, S. Covino, S. Foley, Z. Bagoly

arxiv:1006.4469 v2 · 2010-06-23 · astro-ph.CO · astro-ph.HE

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5ODZIC3MJAVAVNF6GQTCJYROSW}

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	2026-05-18T04:19:12.358007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb87940b6c482a0ab4be342624e22e958a4782ac60068ccee086e277376771d0

Aliases

arxiv: 1006.4469 · arxiv_version: 1006.4469v2 · doi: 10.48550/arxiv.1006.4469 · pith_short_12: 5ODZIC3MJAVA · pith_short_16: 5ODZIC3MJAVAVNF6 · pith_short_8: 5ODZIC3M

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/5ODZIC3MJAVAVNF6GQTCJYROSW \
  | 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: eb87940b6c482a0ab4be342624e22e958a4782ac60068ccee086e277376771d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32d09b08604ecafff690b93d5ccea15b842b0c0b0a4ed9d01efbec938e025a68",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-06-23T10:48:44Z",
    "title_canon_sha256": "9322700c666ff05951a9b91b655f84dfea824323d537efe307b022e6c5615125"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.4469",
    "kind": "arxiv",
    "version": 2
  }
}