Pith Number

pith:RBCCM6L7

pith:2023:RBCCM6L7GBODE6SMG2RDBBMZQE

not attested not anchored not stored refs pending

Observational implications of cosmologically coupled black holes

J.J. Eldridge, M. M. Briel, Richard Easther, Sohan Ghodla

arxiv:2306.08199 v2 · 2023-06-14 · astro-ph.CO · astro-ph.GA · 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{RBCCM6L7GBODE6SMG2RDBBMZQE}

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	2026-07-05T06:33:46.056038Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

884426797f305c327a4c36a230859981124da91c673dbb7be4dc49fb2b80163a

Aliases

arxiv: 2306.08199 · arxiv_version: 2306.08199v2 · doi: 10.48550/arxiv.2306.08199 · pith_short_12: RBCCM6L7GBOD · pith_short_16: RBCCM6L7GBODE6SM · pith_short_8: RBCCM6L7

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/RBCCM6L7GBODE6SMG2RDBBMZQE \
  | 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: 884426797f305c327a4c36a230859981124da91c673dbb7be4dc49fb2b80163a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e633dcdf91947190e27075baf201eefc4d2791ebc8c76bbe3655de2fd30ea804",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.HE",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-06-14T01:57:30Z",
    "title_canon_sha256": "d516ef28d737b028a391534716d340e06badf4c789f37f7330c87580f5f5ef5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.08199",
    "kind": "arxiv",
    "version": 2
  }
}