Pith Number

pith:PCOQN7LX

pith:2022:PCOQN7LXYTAWMCXWMTXTRMLARR

not attested not anchored not stored refs pending

Hydrodynamical Evolution of Black-Hole Binaries Embedded in AGN Discs: II. Dependence on Equation of State, Binary Mass, and Separation Scales

Dong Lai, Rixin Li

arxiv:2207.01125 v1 · 2022-07-03 · astro-ph.HE · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCOQN7LXYTAWMCXWMTXTRMLARR}

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

Prompt gravitational-wave mergers aided by gas in Active Galactic Nuclei: The hydrodynamics of binary-single black hole scatterings

Receipt and verification

First computed	2026-07-05T06:03:55.433132Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

789d06fd77c4c1660af664ef38b1608c57ab4a017cddbfc47cb6a9d1e9f0d72b

Aliases

arxiv: 2207.01125 · arxiv_version: 2207.01125v1 · doi: 10.48550/arxiv.2207.01125 · pith_short_12: PCOQN7LXYTAW · pith_short_16: PCOQN7LXYTAWMCXW · pith_short_8: PCOQN7LX

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/PCOQN7LXYTAWMCXWMTXTRMLARR \
  | 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: 789d06fd77c4c1660af664ef38b1608c57ab4a017cddbfc47cb6a9d1e9f0d72b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "81da2cf65bac670c4c3cf02b6b8613cf4690bec555c510a34aa8c88d09bfc70c",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2022-07-03T21:18:12Z",
    "title_canon_sha256": "b05178f671513aef63861735b38bb8ffaed51fa2a3e4b69bb3c0ee8c3d25c3f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.01125",
    "kind": "arxiv",
    "version": 1
  }
}