Pith Number

pith:ONAX6V4Q

pith:2012:ONAX6V4Q6WGC5EOMILABMNFC45

not attested not anchored not stored refs pending

Compressive neural representation of sparse, high-dimensional probabilities

Xaq Pitkow

arxiv:1206.1800 v1 · 2012-06-08 · q-bio.NC · cs.IT · 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{ONAX6V4Q6WGC5EOMILABMNFC45}

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	2026-05-18T03:53:55.413749Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73417f5790f58c2e91cc42c01634a2e75392fa40e02b55da8f96bb00abd06aef

Aliases

arxiv: 1206.1800 · arxiv_version: 1206.1800v1 · doi: 10.48550/arxiv.1206.1800 · pith_short_12: ONAX6V4Q6WGC · pith_short_16: ONAX6V4Q6WGC5EOM · pith_short_8: ONAX6V4Q

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/ONAX6V4Q6WGC5EOMILABMNFC45 \
  | 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: 73417f5790f58c2e91cc42c01634a2e75392fa40e02b55da8f96bb00abd06aef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6cf98e91d0eb3ec80861cb69792a960e798b11c8701794267b3f4ea39bec33fc",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2012-06-08T15:52:50Z",
    "title_canon_sha256": "1fa7aac4a9213a403ee6e9dbd15026daca2fc9f4477d7123752158ebd2787452"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.1800",
    "kind": "arxiv",
    "version": 1
  }
}