Pith Number

pith:5654JVMA

pith:2014:5654JVMA56IHG42FE2F4ZKNJYA

not attested not anchored not stored refs pending

An Integration of Integrated Information Theory with Fundamental Physics

Adam B. Barrett

arxiv:1407.4706 v1 · 2014-07-03 · q-bio.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5654JVMA56IHG42FE2F4ZKNJYA}

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	2026-05-18T02:47:23.514524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efbbc4d580ef90737345268bcca9a9c029693a3d28f81fc5c87cdfa91d765097

Aliases

arxiv: 1407.4706 · arxiv_version: 1407.4706v1 · doi: 10.48550/arxiv.1407.4706 · pith_short_12: 5654JVMA56IH · pith_short_16: 5654JVMA56IHG42F · pith_short_8: 5654JVMA

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/5654JVMA56IHG42FE2F4ZKNJYA \
  | 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: efbbc4d580ef90737345268bcca9a9c029693a3d28f81fc5c87cdfa91d765097

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a396f61cbe4d4fec1f1f8f4cfe4541727f59cbd32cd297fd23a4731a86ef884",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.OT",
    "submitted_at": "2014-07-03T13:33:45Z",
    "title_canon_sha256": "470e0bfd96728df8f7d082c0c4b71a76da1cbd6818438c6eb0f2b991468cbc55"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4706",
    "kind": "arxiv",
    "version": 1
  }
}