Pith Number

pith:RFO57KTQ

pith:1993:RFO57KTQY3NJ3YT2LEQUVBN4PC

not attested not anchored not stored refs pending

The Role of Chaos in the Circularization of Tidal Capture Binaries. II. Long-Term Evolution

Australia), (Monash, Rosemary A. Mardling

arxiv:astro-ph/9312054 v1 · 1993-12-22 · 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{RFO57KTQY3NJ3YT2LEQUVBN4PC}

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	2026-07-04T14:14:27.208495Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

895ddfaa70c6da9de27a59214a85bc78b90c0a79affd3643a128ee4202a6858f

Aliases

arxiv: astro-ph/9312054 · arxiv_version: astro-ph/9312054v1 · doi: 10.48550/arxiv.astro-ph/9312054 · pith_short_12: RFO57KTQY3NJ · pith_short_16: RFO57KTQY3NJ3YT2 · pith_short_8: RFO57KTQ

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/RFO57KTQY3NJ3YT2LEQUVBN4PC \
  | 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: 895ddfaa70c6da9de27a59214a85bc78b90c0a79affd3643a128ee4202a6858f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb076a440d022f92b43ca07192acef21cd8ddc6df6ab8229f41fe3ee978acaab",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1993-12-22T04:24:44Z",
    "title_canon_sha256": "da093209815c9ff6bee3e19a1d9edb1914ef4045d5e904ef34e930c4fd2ca11b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9312054",
    "kind": "arxiv",
    "version": 1
  }
}