Pith Number

pith:DWHSVRMN

pith:2010:DWHSVRMNEXASY4YAGYIV2NJXWL

not attested not anchored not stored refs pending

On the offset of Short Gamma-ray Bursts

B. Devecchi, M. Colpi, P. D'Avanzo, R. Salvaterra

arxiv:1004.2042 v1 · 2010-04-12 · 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{DWHSVRMNEXASY4YAGYIV2NJXWL}

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	2026-05-18T02:08:06.530041Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d8f2ac58d25c12c730036115d3537b2d1b93f7a7abc71599a596730029cf100

Aliases

arxiv: 1004.2042 · arxiv_version: 1004.2042v1 · doi: 10.48550/arxiv.1004.2042 · pith_short_12: DWHSVRMNEXAS · pith_short_16: DWHSVRMNEXASY4YA · pith_short_8: DWHSVRMN

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/DWHSVRMNEXASY4YAGYIV2NJXWL \
  | 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: 1d8f2ac58d25c12c730036115d3537b2d1b93f7a7abc71599a596730029cf100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a297ee108e77cf0659577d6aa6026bdfbe93e5e8261ae3bf7f629af28ef4568d",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-04-12T20:00:05Z",
    "title_canon_sha256": "1981de2cd4475ef244f0ab48ebeae6fe71dcda9ff480db0494d311a5eb6d4134"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.2042",
    "kind": "arxiv",
    "version": 1
  }
}