Pith Number

pith:AQB75RC5

pith:2017:AQB75RC5XQYOQ6CKUWSHWRVI7N

not attested not anchored not stored refs pending

PyPhi: A toolbox for integrated information theory

Giulio Tononi, Graham Findlay, Larissa Albantakis, Robert Marchman, William G. P. Mayner, William Marshall

arxiv:1712.09644 v3 · 2017-12-27 · q-bio.NC · cs.AI · 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{AQB75RC5XQYOQ6CKUWSHWRVI7N}

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	2026-05-18T00:08:03.183030Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0403fec45dbc30e8784aa5a47b46a8fb7203fef96745dd1950f116a844d073b1

Aliases

arxiv: 1712.09644 · arxiv_version: 1712.09644v3 · doi: 10.48550/arxiv.1712.09644 · pith_short_12: AQB75RC5XQYO · pith_short_16: AQB75RC5XQYOQ6CK · pith_short_8: AQB75RC5

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/AQB75RC5XQYOQ6CKUWSHWRVI7N \
  | 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: 0403fec45dbc30e8784aa5a47b46a8fb7203fef96745dd1950f116a844d073b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a34972dee3eadbb51b819a5a85deb394b857257ec62671a5b76fd4dff28bdba6",
    "cross_cats_sorted": [
      "cs.AI",
      "q-bio.QM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2017-12-27T18:01:12Z",
    "title_canon_sha256": "ba9bf1892df79c5997556435aee731f2adb45f88eef0779108dfd77fc40cd417"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.09644",
    "kind": "arxiv",
    "version": 3
  }
}