Pith Number

pith:3OWW5X5Q

pith:2001:3OWW5X5QE6GAKQJSKHKA225ZU3

not attested not anchored not stored refs pending

Energy and angular momentum flow into a black hole in a binary

Kashif Alvi (Caltech)

arxiv:gr-qc/0107080 v2 · 2001-07-25 · 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{3OWW5X5QE6GAKQJSKHKA225ZU3}

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

7 papers in Pith

Deriving effective descriptions and signal predictions for dynamical gravitational systems

Horizon absorption in eccentric precessing binary black hole inspirals and its importance for gravitational wave data analysis

Convergence of post-Newtonian for quasi-circular non-precessing comparable mass ratios BBHs

Spin-up and mass-gain in hyperbolic encounters of spinning black holes

Dynamical Tidal Response of Non-rotating Black Holes: Connecting the MST Formalism and Worldline EFT

Receipt and verification

First computed	2026-07-04T16:26:56.075779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dbad6edfb0278c05413251d40d6bb9a6fcb96c7e6be660a603ba5a2ac3aaf23f

Aliases

arxiv: gr-qc/0107080 · arxiv_version: gr-qc/0107080v2 · doi: 10.48550/arxiv.gr-qc/0107080 · pith_short_12: 3OWW5X5QE6GA · pith_short_16: 3OWW5X5QE6GAKQJS · pith_short_8: 3OWW5X5Q

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/3OWW5X5QE6GAKQJSKHKA225ZU3 \
  | 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: dbad6edfb0278c05413251d40d6bb9a6fcb96c7e6be660a603ba5a2ac3aaf23f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7806873e7fa461e742fc7f7a4325225d8718ee69b0d55be0487e8f2dd0d7a56",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2001-07-25T01:38:33Z",
    "title_canon_sha256": "cc8fb331d8f51a33280b1f26a5e4eaa7ccc5000d228b6fa71e191c0f19b2865e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0107080",
    "kind": "arxiv",
    "version": 2
  }
}