Pith Number

pith:QZAI7HM2

pith:2012:QZAI7HM22AYUQESLAZ2RZG73O7

not attested not anchored not stored refs pending

The Finsler-like geometry of the (t,x)-conformal deformation of the jet Berwald-Moor metric

Mircea Neagu

arxiv:1202.3521 v2 · 2012-02-16 · math-ph · math.DG · 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{QZAI7HM22AYUQESLAZ2RZG73O7}

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	2026-05-18T03:18:51.905684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86408f9d9ad03148124b06751c9bfb77c69525751e7147530bd7dfb3a02cfc38

Aliases

arxiv: 1202.3521 · arxiv_version: 1202.3521v2 · doi: 10.48550/arxiv.1202.3521 · pith_short_12: QZAI7HM22AYU · pith_short_16: QZAI7HM22AYUQESL · pith_short_8: QZAI7HM2

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/QZAI7HM22AYUQESLAZ2RZG73O7 \
  | 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: 86408f9d9ad03148124b06751c9bfb77c69525751e7147530bd7dfb3a02cfc38

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e0f458fc1e11ccbd89d8e556cb063c7f5b9568fdf11f991bc3f8dfae42f68cb",
    "cross_cats_sorted": [
      "math.DG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2012-02-16T07:21:38Z",
    "title_canon_sha256": "72d18fb05addf5dcf5eeeaaa6d867163d2f7aa96840ba2e35feecfb653b15180"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3521",
    "kind": "arxiv",
    "version": 2
  }
}