Pith Number

pith:ABICKPOK

pith:2023:ABICKPOKCRXUD3XM672ROKQIQK

not attested not anchored not stored refs pending

Imprint of inflationary gravitational waves and WIMP dark matter in pulsar timing array data

Debasish Borah, Rome Samanta, Suruj Jyoti Das

arxiv:2307.00537 v2 · 2023-07-02 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ABICKPOKCRXUD3XM672ROKQIQK}

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	2026-07-05T07:40:54.813077Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0050253dca146f41eeecf7f5172a08829a36be276b371fe293c9982efed92f74

Aliases

arxiv: 2307.00537 · arxiv_version: 2307.00537v2 · doi: 10.48550/arxiv.2307.00537 · pith_short_12: ABICKPOKCRXU · pith_short_16: ABICKPOKCRXUD3XM · pith_short_8: ABICKPOK

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/ABICKPOKCRXUD3XM672ROKQIQK \
  | 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: 0050253dca146f41eeecf7f5172a08829a36be276b371fe293c9982efed92f74

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bebaf98d7f72fc7960c7681975888bf07c427738cd00a4ee5d1a03891f182ed",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2023-07-02T10:34:16Z",
    "title_canon_sha256": "0fc95ac24ad7e43fd71266d82580b6319f1702ce35d0ecc4d6dc073b7b443024"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.00537",
    "kind": "arxiv",
    "version": 2
  }
}