Pith Number

pith:2XKCOLUI

pith:2016:2XKCOLUIJHPPHW3F5CMJUTHWVS

not attested not anchored not stored refs pending

Discriminating image textures with the multiscale two-dimensional complexity-entropy causality plane

Haroldo V. Ribeiro, Luciano Zunino

arxiv:1609.01625 v2 · 2016-09-06 · physics.data-an · cond-mat.stat-mech · 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{2XKCOLUIJHPPHW3F5CMJUTHWVS}

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	2026-05-18T00:44:24.431933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5d4272e8849def3db65e8989a4cf6aca8a0ef601282c59af491af280efb3a48

Aliases

arxiv: 1609.01625 · arxiv_version: 1609.01625v2 · doi: 10.48550/arxiv.1609.01625 · pith_short_12: 2XKCOLUIJHPP · pith_short_16: 2XKCOLUIJHPPHW3F · pith_short_8: 2XKCOLUI

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/2XKCOLUIJHPPHW3F5CMJUTHWVS \
  | 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: d5d4272e8849def3db65e8989a4cf6aca8a0ef601282c59af491af280efb3a48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33e7eed00deb12396c39cb32d3a19fc84a6bc869a2167d02b859c43523869778",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2016-09-06T15:57:16Z",
    "title_canon_sha256": "8af4c3465acb4e460e189d9651216347a989899c0cf74d25d65d07325b6b2edf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.01625",
    "kind": "arxiv",
    "version": 2
  }
}