Pith Number

pith:5M5WUVGZ

pith:2013:5M5WUVGZW7YAA3C67CUBOJ4XCS

not attested not anchored not stored refs pending

On Lattices and the Dualities of Information Measures

Benjamin Keller, David J. Galas, Nikita A. Sakhanenko

arxiv:1308.0047 v1 · 2013-07-31 · cs.IT · math.IT · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5M5WUVGZW7YAA3C67CUBOJ4XCS}

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	2026-05-18T03:17:00.784456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb3b6a54d9b7f0006c5ef8a8172797149b4e8b4244f989de014df73a15f5a944

Aliases

arxiv: 1308.0047 · arxiv_version: 1308.0047v1 · doi: 10.48550/arxiv.1308.0047 · pith_short_12: 5M5WUVGZW7YA · pith_short_16: 5M5WUVGZW7YAA3C6 · pith_short_8: 5M5WUVGZ

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/5M5WUVGZW7YAA3C67CUBOJ4XCS \
  | 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: eb3b6a54d9b7f0006c5ef8a8172797149b4e8b4244f989de014df73a15f5a944

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20ddde3e7c6d4285fbf51e13c404a88833415b3244dd2c162faf25848706fe99",
    "cross_cats_sorted": [
      "math.IT",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2013-07-31T22:02:20Z",
    "title_canon_sha256": "7f09a74b9aa5700741d7cb42491f9ad7b021d036a1b4d5c272da63575ed78338"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.0047",
    "kind": "arxiv",
    "version": 1
  }
}