Pith Number

pith:3CRIVY6S

pith:2014:3CRIVY6SDEI5SEJENFNSUOYR4K

not attested not anchored not stored refs pending

Gabor wavelets combined with volumetric fractal dimension applied to texture analysis

\'Alvaro Gomez Z., Jo\~ao B. Florindo, Odemir M. Bruno

arxiv:1412.7856 v1 · 2014-12-25 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3CRIVY6SDEI5SEJENFNSUOYR4K}

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	2026-05-18T02:30:24.948473Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8a28ae3d21911d91124695b2a3b11e28f9a50b8295b8f187fd505f34ad19e99

Aliases

arxiv: 1412.7856 · arxiv_version: 1412.7856v1 · doi: 10.48550/arxiv.1412.7856 · pith_short_12: 3CRIVY6SDEI5 · pith_short_16: 3CRIVY6SDEI5SEJE · pith_short_8: 3CRIVY6S

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/3CRIVY6SDEI5SEJENFNSUOYR4K \
  | 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: d8a28ae3d21911d91124695b2a3b11e28f9a50b8295b8f187fd505f34ad19e99

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a5a051c1894257e773107dc8c3cba8984cc7831ce5bcde83ea49d26e2d6fd28f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-12-25T19:38:11Z",
    "title_canon_sha256": "8969e0bde86fe6c082c13edf88a6cc5869cd4f3aeb258196e47336d171cd4f32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7856",
    "kind": "arxiv",
    "version": 1
  }
}