Pith Number

pith:6BEFRIM4

pith:2012:6BEFRIM4KOAKI2MWE5M4CVII6F

not attested not anchored not stored refs pending

On the Environment of Short Gamma-ray Bursts

A. Gomboc, A. Melandri, D. Kopa\v{c}, G. Tagliaferri, J. Japelj, M. G. Bernardini, P. D'Avanzo, R. Salvaterra, S. Campana, S. Covino, S. D. Vergani

arxiv:1203.1864 v2 · 2012-03-08 · 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{6BEFRIM4KOAKI2MWE5M4CVII6F}

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	2026-05-18T01:58:12.886154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f04858a19c5380a469962759c15508f165d80ff5e68827d08bbeb2c7616847a0

Aliases

arxiv: 1203.1864 · arxiv_version: 1203.1864v2 · doi: 10.48550/arxiv.1203.1864 · pith_short_12: 6BEFRIM4KOAK · pith_short_16: 6BEFRIM4KOAKI2MW · pith_short_8: 6BEFRIM4

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/6BEFRIM4KOAKI2MWE5M4CVII6F \
  | 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: f04858a19c5380a469962759c15508f165d80ff5e68827d08bbeb2c7616847a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a49bbedd5c23e6cb637efb3cc71d80913d0b1c5f47258801ea0e5a46c2ac9f9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-03-08T17:49:52Z",
    "title_canon_sha256": "64145c9171be768b21471ad19aeb0f8369dc11ae8f7a3eb7a66b8953e719133e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.1864",
    "kind": "arxiv",
    "version": 2
  }
}