Pith Number

pith:QJCNTS7B

pith:2026:QJCNTS7BNCNTTSH2GCC6HZQCNS

not attested not anchored not stored refs pending

Geodesics, One Point Functions and Black Hole Perturbations

Arundhati Goldar, Nirmalya Kajuri, Parijat Dey

arxiv:2601.09397 v4 · 2026-01-14 · hep-th · 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{QJCNTS7BNCNTTSH2GCC6HZQCNS}

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	2026-07-15T01:20:53.276307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8244d9cbe1689b39c8fa3085e3e6026c80c7ced7ab1021ec61200bf9b5cb2e28

Aliases

arxiv: 2601.09397 · arxiv_version: 2601.09397v4 · doi: 10.48550/arxiv.2601.09397 · pith_short_12: QJCNTS7BNCNT · pith_short_16: QJCNTS7BNCNTTSH2 · pith_short_8: QJCNTS7B

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/QJCNTS7BNCNTTSH2GCC6HZQCNS \
  | 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: 8244d9cbe1689b39c8fa3085e3e6026c80c7ced7ab1021ec61200bf9b5cb2e28

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebf43ded30b7ba55fa4595a61b7b363e5e99b9db60fdef5be04b441c70948fe8",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2026-01-14T11:40:53Z",
    "title_canon_sha256": "1a52f3b53bc704836b31a3f404a9dcb3f58a9c39b99b09ce828578de096a6e7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2601.09397",
    "kind": "arxiv",
    "version": 4
  }
}