Pith Number

pith:TWMEXSNH

pith:2016:TWMEXSNHCOSGUCMW5X4WSCXEL3

not attested not anchored not stored refs pending

A Degenerate Bogdanov-Takens Normal Form for FLRW Cosmologies

Ikjyot Singh Kohli, Michael C. Haslam

arxiv:1607.02401 v2 · 2016-07-08 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TWMEXSNHCOSGUCMW5X4WSCXEL3}

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.

Cited by

1 paper in Pith

Geodesic dynamics in brane-de Sitter wormholes

Receipt and verification

First computed	2026-05-18T00:56:45.809684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d984bc9a713a46a0996edf9690ae45efbf725ffed28739bca34e4f5d5937341

Aliases

arxiv: 1607.02401 · arxiv_version: 1607.02401v2 · doi: 10.48550/arxiv.1607.02401 · pith_short_12: TWMEXSNHCOSG · pith_short_16: TWMEXSNHCOSGUCMW · pith_short_8: TWMEXSNH

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/TWMEXSNHCOSGUCMW5X4WSCXEL3 \
  | 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: 9d984bc9a713a46a0996edf9690ae45efbf725ffed28739bca34e4f5d5937341

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f607d8a8b2259d524161ee6b79909148140075e2ecfbf9405b838c105e6bbd3",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-07-08T15:08:44Z",
    "title_canon_sha256": "d5119ed2a322bf3e4ef623372d3d5653522d4d3eeed82b2326a5b3c6bad6dc06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.02401",
    "kind": "arxiv",
    "version": 2
  }
}