Pith Number

pith:72T733CB

pith:2015:72T733CBUHS44IUXES3YGH6VIY

not attested not anchored not stored refs pending

Electromagnetic follow-up of gravitational wave candidates: perspectives in INAF

A. Antonelli, A. Grado, A. Melandri, E. Brocato, E. Cappellaro, E. Palazzi, E. Pian, G. Giuffrida, G. Greco, G. Stratta, L. Nicastro, L. Pulone, L. Stella (on behalf of a larger collaboration), M. Branchesi, M. Castellano, M. G. Bernardini, P. D'Avanzo, S. Campana, S. Covino, S. Marinoni, S. Piranomonte

arxiv:1507.05451 v1 · 2015-07-20 · astro-ph.HE · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{72T733CBUHS44IUXES3YGH6VIY}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:36:36.773953Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fea7fdec41a1e5ce229724b7831fd54630bf8279d920605c5e69532728422a97

Aliases

arxiv: 1507.05451 · arxiv_version: 1507.05451v1 · doi: 10.48550/arxiv.1507.05451 · pith_short_12: 72T733CBUHS4 · pith_short_16: 72T733CBUHS44IUX · pith_short_8: 72T733CB

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/72T733CBUHS44IUXES3YGH6VIY \
  | 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: fea7fdec41a1e5ce229724b7831fd54630bf8279d920605c5e69532728422a97

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c9efffb781c81d48c92644aa1bf94abc3a8f14299ce97cbb15aa4bb37f5daa0",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-07-20T11:21:46Z",
    "title_canon_sha256": "4dfa07535d2d7061f874bbd274171be40df428bcea4472a918d3509270749470"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.05451",
    "kind": "arxiv",
    "version": 1
  }
}