Pith Number

pith:PCHR7SDV

pith:2006:PCHR7SDVKHSJWUVWRZBU2GS5FI

not attested not anchored not stored refs pending

Merger of black hole-neutron star binaries: nonspinning black hole case

Koji Uryu, Masaru Shibata

arxiv:gr-qc/0612142 v1 · 2006-12-22 · 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{PCHR7SDVKHSJWUVWRZBU2GS5FI}

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.

Cited by

1 paper in Pith

Implications of Magnetic Flux-Disk Mass Correlation in Black Hole-Neutron Star Mergers for GRB sub-populations

Receipt and verification

First computed	2026-07-04T17:01:35.955580Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

788f1fc87551e49b52b68e434d1a5d2a15e38f49e69e0b2545d789aa95e0bc5b

Aliases

arxiv: gr-qc/0612142 · arxiv_version: gr-qc/0612142v1 · doi: 10.48550/arxiv.gr-qc/0612142 · pith_short_12: PCHR7SDVKHSJ · pith_short_16: PCHR7SDVKHSJWUVW · pith_short_8: PCHR7SDV

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/PCHR7SDVKHSJWUVWRZBU2GS5FI \
  | 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: 788f1fc87551e49b52b68e434d1a5d2a15e38f49e69e0b2545d789aa95e0bc5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81014f5c4aabbd798e328eb51fa2ad5bbbaf176e5767852ab4776b4b8791fcfa",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-12-22T06:14:24Z",
    "title_canon_sha256": "e1454b999a97cdf7cbd59a12291444f14b93385ee83ae442e84df0b662e0ca83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0612142",
    "kind": "arxiv",
    "version": 1
  }
}