Pith Number

pith:KCW2EJJZ

pith:2006:KCW2EJJZHXJAMD54MOTXRJKUSK

not attested not anchored not stored refs pending

Merger of black hole-neutron star binaries in full general relativity

Koji Uryu, Masaru Shibata

arxiv:astro-ph/0611522 v2 · 2006-11-16 · astro-ph · 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{KCW2EJJZHXJAMD54MOTXRJKUSK}

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

Solving Hamiltonian Constraint Equation with Physics-Informed Neural Networks

Receipt and verification

First computed	2026-07-04T15:18:45.389883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

50ada225393dd2060fbc63a778a55492ba561361380f1c72309cac28d47b28c4

Aliases

arxiv: astro-ph/0611522 · arxiv_version: astro-ph/0611522v2 · doi: 10.48550/arxiv.astro-ph/0611522 · pith_short_12: KCW2EJJZHXJA · pith_short_16: KCW2EJJZHXJAMD54 · pith_short_8: KCW2EJJZ

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/KCW2EJJZHXJAMD54MOTXRJKUSK \
  | 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: 50ada225393dd2060fbc63a778a55492ba561361380f1c72309cac28d47b28c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6fcf01395aeb159cc224bfa5c13db6f5aa5de2c3bd8e8b6b1a549d77278fdd5",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-11-16T14:40:58Z",
    "title_canon_sha256": "bebb9f1b97e9205f77c19d64623e24272d9f5c4be74cd56eaf5c4e6228320dbd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0611522",
    "kind": "arxiv",
    "version": 2
  }
}