Pith Number

pith:JUZQQRFY

pith:2006:JUZQQRFYZB34VK2XNDGEJAMZ6L

not attested not anchored not stored refs pending

Mergers of Binary Compact Objects

C. -H. Lee, G. E. Brown, H. -J. Park

arxiv:astro-ph/0607442 v3 · 2006-07-19 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JUZQQRFYZB34VK2XNDGEJAMZ6L}

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	2026-07-04T16:59:09.332351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d330844b8c877caab5768cc448199f2dc35235126c1059b2c63e74d5c0dfb14

Aliases

arxiv: astro-ph/0607442 · arxiv_version: astro-ph/0607442v3 · doi: 10.48550/arxiv.astro-ph/0607442 · pith_short_12: JUZQQRFYZB34 · pith_short_16: JUZQQRFYZB34VK2X · pith_short_8: JUZQQRFY

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/JUZQQRFYZB34VK2XNDGEJAMZ6L \
  | 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: 4d330844b8c877caab5768cc448199f2dc35235126c1059b2c63e74d5c0dfb14

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "764d525a91d3e192523867c85d2feb306ba39e87fd238c7be81975eecf5ea1e3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-07-19T14:35:04Z",
    "title_canon_sha256": "716dd53f8d116d7b7236da592828b997010714c4389f7a0f49d01050f07181c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0607442",
    "kind": "arxiv",
    "version": 3
  }
}