Pith Number

pith:RJG4TRPH

pith:2026:RJG4TRPHN2V2TT6MEL5U5KB2QO

not attested not anchored not stored refs pending

Transformers with Physics-Informed Encodings and Simulation-Based Inference for Robust Detection of Eccentric Binary Black Holes in Pulsar Timing Array Data

Alvin J. K. Chua, Subhajit Dandapat

arxiv:2607.03904 v1 · 2026-07-04 · cs.LG · astro-ph.IM · 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{RJG4TRPHN2V2TT6MEL5U5KB2QO}

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	2026-07-07T02:18:13.834419Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a4dc9c5e76eaba9cfcc22fb4ea83a83bf252bfbf2ece2467403c5928fcd5b66

Aliases

arxiv: 2607.03904 · arxiv_version: 2607.03904v1 · doi: 10.48550/arxiv.2607.03904 · pith_short_12: RJG4TRPHN2V2 · pith_short_16: RJG4TRPHN2V2TT6M · pith_short_8: RJG4TRPH

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/RJG4TRPHN2V2TT6MEL5U5KB2QO \
  | 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: 8a4dc9c5e76eaba9cfcc22fb4ea83a83bf252bfbf2ece2467403c5928fcd5b66

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e13f12903ebb71baaa4b31224e50a881fb77f4fc2acb901a6f7e59f53b1d737",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-04T14:59:03Z",
    "title_canon_sha256": "bbcd6f1c268fc597d8b631106769048064bf4b277169aa339d57384db031b3f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.03904",
    "kind": "arxiv",
    "version": 1
  }
}