Pith Number

pith:RRDTMHHS

pith:2010:RRDTMHHSJRI7TY7ZSDBMPIQENF

not attested not anchored not stored refs pending

Orbital Evolution of Extreme-Mass-Ratio Black-Hole Binaries with Numerical Relativity

Carlos O. Lousto, Yosef Zlochower

arxiv:1009.0292 v2 · 2010-09-01 · gr-qc · astro-ph.CO · astro-ph.GA · astro-ph.HE · 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{RRDTMHHSJRI7TY7ZSDBMPIQENF}

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	2026-05-18T04:19:03.270940Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c47361cf24c51f9e3f990c2c7a20469521f53c0b16158d9e0f8fae4584ef3ad

Aliases

arxiv: 1009.0292 · arxiv_version: 1009.0292v2 · doi: 10.48550/arxiv.1009.0292 · pith_short_12: RRDTMHHSJRI7 · pith_short_16: RRDTMHHSJRI7TY7Z · pith_short_8: RRDTMHHS

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/RRDTMHHSJRI7TY7ZSDBMPIQENF \
  | 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: 8c47361cf24c51f9e3f990c2c7a20469521f53c0b16158d9e0f8fae4584ef3ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5d803ee7a236c5432cd94b16fa4b7baed3fffcd898a1fdc40e262d36d493aa6a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA",
      "astro-ph.HE",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2010-09-01T22:04:59Z",
    "title_canon_sha256": "3b9ae595bb2447dd1805260b8a2e1aab75b6c50de23cd11e4a2563b3e469912f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0292",
    "kind": "arxiv",
    "version": 2
  }
}