Pith Number

pith:T5LI2FNN

pith:2012:T5LI2FNN6YCHAXH6IM5OPMHBV2

not attested not anchored not stored refs pending

Particle Motion and Perturbed Dynamical System in Warped Product Spacetimes

Pinaki Bhattacharya, Sarbari Guha

arxiv:1202.2328 v4 · 2012-02-10 · 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{T5LI2FNN6YCHAXH6IM5OPMHBV2}

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	2026-05-18T01:59:59.326295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f568d15adf604705cfe433ae7b0e1aeba76be464c9647d1e8f51e35685ff63b

Aliases

arxiv: 1202.2328 · arxiv_version: 1202.2328v4 · doi: 10.48550/arxiv.1202.2328 · pith_short_12: T5LI2FNN6YCH · pith_short_16: T5LI2FNN6YCHAXH6 · pith_short_8: T5LI2FNN

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/T5LI2FNN6YCHAXH6IM5OPMHBV2 \
  | 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: 9f568d15adf604705cfe433ae7b0e1aeba76be464c9647d1e8f51e35685ff63b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4ba9d13e39805698627a50d25d07034f51cb32ebdef23cf993b3afd2a184a41",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-02-10T18:28:02Z",
    "title_canon_sha256": "f1e696aa68170d1b733a8e077aea39e71b7951105de56bc6bc096c90f676c6f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.2328",
    "kind": "arxiv",
    "version": 4
  }
}