Pith Number

pith:ZKICYNSI

pith:2026:ZKICYNSI7SQ3EK7LM5V4VUOGXK

not attested not anchored not stored refs pending

Risk-Aware Information Theory

Hamidou Tembine

arxiv:2606.22524 v1 · 2026-06-21 · cs.IT · cs.GT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZKICYNSI7SQ3EK7LM5V4VUOGXK}

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	2026-06-23T02:13:40.771063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca902c3648fca1b22beb676bcad1c6ba8a1a40405a3c55922453e39290dabecb

Aliases

arxiv: 2606.22524 · arxiv_version: 2606.22524v1 · doi: 10.48550/arxiv.2606.22524 · pith_short_12: ZKICYNSI7SQ3 · pith_short_16: ZKICYNSI7SQ3EK7L · pith_short_8: ZKICYNSI

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/ZKICYNSI7SQ3EK7LM5V4VUOGXK \
  | 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: ca902c3648fca1b22beb676bcad1c6ba8a1a40405a3c55922453e39290dabecb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "399aac467afb008d533d9756ba9cb3226c5a9d54046009b16aefdb7e6095e1cf",
    "cross_cats_sorted": [
      "cs.GT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2026-06-21T14:22:06Z",
    "title_canon_sha256": "1d358fb22e543dfe480596d4de9bb8a80a3ee7b4b407988c9bda9ca866447a3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.22524",
    "kind": "arxiv",
    "version": 1
  }
}