Pith Number

pith:4DFTB3CR

pith:2013:4DFTB3CR6EPI473QURIX3OJ7PQ

not attested not anchored not stored refs pending

Decomposed Finsler geometry: decomposed Finsler gravity and physical applications

Ascar K. Aringazin, Vladimir Dzhunushaliev

arxiv:1303.0912 v1 · 2013-03-05 · 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{4DFTB3CR6EPI473QURIX3OJ7PQ}

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	2026-05-18T03:31:53.497221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0cb30ec51f11e8e7f70a4517db93f7c0f6f3a962f1123fb74f2c960ca193e29

Aliases

arxiv: 1303.0912 · arxiv_version: 1303.0912v1 · doi: 10.48550/arxiv.1303.0912 · pith_short_12: 4DFTB3CR6EPI · pith_short_16: 4DFTB3CR6EPI473Q · pith_short_8: 4DFTB3CR

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/4DFTB3CR6EPI473QURIX3OJ7PQ \
  | 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: e0cb30ec51f11e8e7f70a4517db93f7c0f6f3a962f1123fb74f2c960ca193e29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a51a40ab8ab452c0377fd376e35a07141e22e10d1bea948417014109f45572da",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2013-03-05T02:51:04Z",
    "title_canon_sha256": "e425e78e49e137e6b0d33d9fb1001cab44f735ee11feb6a30a9000a6ea9849da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.0912",
    "kind": "arxiv",
    "version": 1
  }
}