Pith Number

pith:I7MLSA2B

pith:2018:I7MLSA2BMB7EQZ4ZVHGLVHDIYR

not attested not anchored not stored refs pending

Compact object mergers driven by gas fallback

Bence Kocsis, Hiromichi Tagawa, Takayuki R. Saitoh

arxiv:1802.00441 v3 · 2018-02-01 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I7MLSA2BMB7EQZ4ZVHGLVHDIYR}

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

Retrieving the True Masses of Gravitational-wave Sources

Receipt and verification

First computed	2026-05-18T00:11:38.531018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47d8b90341607e486799a9ccba9c68c44c2d2cb22106ee621552a80bd8217ed0

Aliases

arxiv: 1802.00441 · arxiv_version: 1802.00441v3 · doi: 10.48550/arxiv.1802.00441 · pith_short_12: I7MLSA2BMB7E · pith_short_16: I7MLSA2BMB7EQZ4Z · pith_short_8: I7MLSA2B

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/I7MLSA2BMB7EQZ4ZVHGLVHDIYR \
  | 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: 47d8b90341607e486799a9ccba9c68c44c2d2cb22106ee621552a80bd8217ed0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c233675383f591c01a375d567df523d41e4b0676fd34fcc70275d11ba2837f66",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-02-01T19:00:00Z",
    "title_canon_sha256": "23bbe659dc47bae52ac0db8c9f527ee62bb7bf00be210b9ed3bfc2d720f905ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.00441",
    "kind": "arxiv",
    "version": 3
  }
}