Pith Number

pith:JOBM4OTW

pith:2022:JOBM4OTWHLWDUQOAVOAN6OEF4S

not attested not anchored not stored refs pending

Fast likelihood evaluation using meshfree approximations for reconstructing compact binary sources

Amit Reza, Anand S. Sengupta, Lalit Pathak

arxiv:2210.02706 v2 · 2022-10-06 · 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{JOBM4OTWHLWDUQOAVOAN6OEF4S}

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	2026-07-05T07:19:17.510998Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b82ce3a763aec3a41c0ab80df3885e4bbac290e7996c7296e76c1c1e0f316bb

Aliases

arxiv: 2210.02706 · arxiv_version: 2210.02706v2 · doi: 10.48550/arxiv.2210.02706 · pith_short_12: JOBM4OTWHLWD · pith_short_16: JOBM4OTWHLWDUQOA · pith_short_8: JOBM4OTW

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/JOBM4OTWHLWDUQOAVOAN6OEF4S \
  | 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: 4b82ce3a763aec3a41c0ab80df3885e4bbac290e7996c7296e76c1c1e0f316bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2540ff760e3c3c69d9f43131f7b404f0a51189d366d285a0563227b0f4dacfd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-10-06T06:41:17Z",
    "title_canon_sha256": "bfc5c51c2af44c9750394ac01c30a7eccb1d7e132026b7ccc3b5249a7a5d6786"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.02706",
    "kind": "arxiv",
    "version": 2
  }
}