Pith Number

pith:VUPE63JL

pith:2018:VUPE63JLP3ACPNIBCGESGGXONT

not attested not anchored not stored refs pending

Multi-Messenger Astrophysics: Harnessing the Data Revolution

Abhijit Saha, Alyssa Goodman, Andrew Connolly, Avishay Gal-Yam, Chad Hanna, D. Andrew Howell, Daniel Muthukrishna, Darren Grant, David Kaplan, David W. Hogg, Derek Fox, Erik Blaufuss, Erik Katsavounidis, Gabrielle Allen, Gautham Narayan, Ignacio Taboada, James Guillochon, J.E.G. Peek, Joshua S. Bloom, Kelly Holley-Bockelmann, Luis Lehner, Marek Kowalski, Patrick Brady, Paul Groot, Peter Couvares, Peter Shawhan, Sarah Burke-Spolaor, S. Bradley Cenko, Suvi Gezari, Warren Anderson

arxiv:1807.04780 v1 · 2018-07-12 · astro-ph.IM · 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{VUPE63JLP3ACPNIBCGESGGXONT}

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	2026-05-18T00:10:51.462040Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad1e4f6d2b7ec027b5011189231aee6ce3fe8d3913af3c6d4722cebe47dd13c1

Aliases

arxiv: 1807.04780 · arxiv_version: 1807.04780v1 · doi: 10.48550/arxiv.1807.04780 · pith_short_12: VUPE63JLP3AC · pith_short_16: VUPE63JLP3ACPNIB · pith_short_8: VUPE63JL

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/VUPE63JLP3ACPNIBCGESGGXONT \
  | 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: ad1e4f6d2b7ec027b5011189231aee6ce3fe8d3913af3c6d4722cebe47dd13c1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d526b52772485db7fcb8e12b89a476502f2974829f30ea1c5031cf4aff96086d",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-07-12T18:38:23Z",
    "title_canon_sha256": "6f452e22fd353f1e4272d9c7d9f9b8b5279b2bb695ae308b9c883e2cc8720152"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.04780",
    "kind": "arxiv",
    "version": 1
  }
}