Pith Number

pith:SA2Q7SX7

pith:2016:SA2Q7SX7MSVGDJ2PZB6YV2QHB2

not attested not anchored not stored refs pending

Short GRBs at the dawn of the gravitational wave era

A. Melandri, A. Pescalli, D. Gotz, E. Chassande-Mottin, F. Nappo, G. Ghirlanda, G. Ghisellini, G. Tagliaferri, M. Branchesi, M. Colpi, M. G. Bernardini, M. Zennaro, O. S. Salafia, P. D'Avanzo, R. Ciolfi, R. Salvaterra, S. Campana, S. Covino, S. D. Vergani

arxiv:1607.07875 v2 · 2016-07-26 · astro-ph.HE · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SA2Q7SX7MSVGDJ2PZB6YV2QHB2}

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	2026-05-18T01:01:53.277835Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90350fcaff64aa61a74fc87d8aea070e8ce792cf02574cc45e1706e79a8764e0

Aliases

arxiv: 1607.07875 · arxiv_version: 1607.07875v2 · doi: 10.48550/arxiv.1607.07875 · pith_short_12: SA2Q7SX7MSVG · pith_short_16: SA2Q7SX7MSVGDJ2P · pith_short_8: SA2Q7SX7

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/SA2Q7SX7MSVGDJ2PZB6YV2QHB2 \
  | 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: 90350fcaff64aa61a74fc87d8aea070e8ce792cf02574cc45e1706e79a8764e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e54a4d4f44b834a83edda2f4c033081cf018cd0558d858fc95ef4a56b2321bbc",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-07-26T20:00:07Z",
    "title_canon_sha256": "8e8bfcebe159456b942fc1e4d13c26344af03dec68c05c13317fd71d357ee1cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.07875",
    "kind": "arxiv",
    "version": 2
  }
}