Pith Number

pith:VD4KJJL4

pith:2010:VD4KJJL4Q3NDDNMEDQPO3YDLOJ

not attested not anchored not stored refs pending

Searching for prompt signatures of nearby core-collapse supernovae by a joint analysis of neutrino and gravitational-wave data

A. Di Credico, C. D. Ott, E. Coccia, E. Katsavounidis, E. Thrane, F. Vissani, G. Pagliaroli, I. Leonor, K. Scholberg, L. Cadonati, R. Frey, S. D'Antonio, V. Fafone, W. Fulgione

arxiv:1002.1511 v1 · 2010-02-08 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VD4KJJL4Q3NDDNMEDQPO3YDLOJ}

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	2026-07-04T17:29:23.446973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8f8a4a57c86da31b5841c1eede06b72500f20564c4f6b7f6cae39e5badcfb2c

Aliases

arxiv: 1002.1511 · arxiv_version: 1002.1511v1 · doi: 10.48550/arxiv.1002.1511 · pith_short_12: VD4KJJL4Q3ND · pith_short_16: VD4KJJL4Q3NDDNME · pith_short_8: VD4KJJL4

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/VD4KJJL4Q3NDDNMEDQPO3YDLOJ \
  | 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: a8f8a4a57c86da31b5841c1eede06b72500f20564c4f6b7f6cae39e5badcfb2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9245610908349dbdf91a7921464e425c2ebfc993ca9b189bd59cdfe1116f5513",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2010-02-08T02:23:17Z",
    "title_canon_sha256": "ad38e596ccad83303ac232fdd2438bc916e894325ae14c02381517255e499283"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.1511",
    "kind": "arxiv",
    "version": 1
  }
}