Pith Number

pith:N3KQSI3E

pith:2015:N3KQSI3EFI7WDJV4QL4FPPBYJR

not attested not anchored not stored refs pending

Finsler fluid dynamics in $\mathrm{SO}(4)$ symmetric cosmology

Manuel Hohmann

arxiv:1512.07927 v1 · 2015-12-24 · gr-qc · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{N3KQSI3EFI7WDJV4QL4FPPBYJR}

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	2026-05-18T00:29:39.677753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ed50923642a3f61a6bc82f857bc384c50e604994efb863590ed1a30feb29260

Aliases

arxiv: 1512.07927 · arxiv_version: 1512.07927v1 · doi: 10.48550/arxiv.1512.07927 · pith_short_12: N3KQSI3EFI7W · pith_short_16: N3KQSI3EFI7WDJV4 · pith_short_8: N3KQSI3E

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/N3KQSI3EFI7WDJV4QL4FPPBYJR \
  | 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: 6ed50923642a3f61a6bc82f857bc384c50e604994efb863590ed1a30feb29260

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28bb41f0691404097dcb257b065c05f32e628fd041cb7c4fa833e381857b987c",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-12-24T22:33:15Z",
    "title_canon_sha256": "c9dd88937694f4e169d445a80b3bd6f5a284686be206396d52d554546f5f2475"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.07927",
    "kind": "arxiv",
    "version": 1
  }
}