Pith Number

pith:6DJELBJA

pith:2014:6DJELBJAUVH5UST3GVZFKYNIIW

not attested not anchored not stored refs pending

Texture analysis by multi-resolution fractal descriptors

Jo\~ao B. Florindo, Odemir M. Bruno

arxiv:1412.7963 v1 · 2014-12-26 · 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{6DJELBJAUVH5UST3GVZFKYNIIW}

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	2026-05-18T02:30:24.580061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0d2458520a54fda4a7b35725561a8458e0094aacf80d80a240996f42f4d94b1

Aliases

arxiv: 1412.7963 · arxiv_version: 1412.7963v1 · doi: 10.48550/arxiv.1412.7963 · pith_short_12: 6DJELBJAUVH5 · pith_short_16: 6DJELBJAUVH5UST3 · pith_short_8: 6DJELBJA

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/6DJELBJAUVH5UST3GVZFKYNIIW \
  | 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: f0d2458520a54fda4a7b35725561a8458e0094aacf80d80a240996f42f4d94b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cb9b566f64a272df190d5ee7a250db087ba574280ce8d22e31c19d332ab7ca2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2014-12-26T17:45:41Z",
    "title_canon_sha256": "4829d3eb5f97631bd7a241872d8214b56cc35b7a661f8aa712ca512baa6dd3cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.7963",
    "kind": "arxiv",
    "version": 1
  }
}