Pith Number

pith:K377E55S

pith:2010:K377E55SQC3BBE4B2O7WLYW3JW

not attested not anchored not stored refs pending

Network algorithmics and the emergence of information integration in cortical models

Andre Nathan, Valmir C. Barbosa

arxiv:1012.5649 v1 · 2010-12-27 · q-bio.NC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K377E55SQC3BBE4B2O7WLYW3JW}

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	2026-05-18T04:18:35.787637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56fff277b280b6109381d3bf65e2db4dba05f90e33159eac3ef2976bfce6bb5f

Aliases

arxiv: 1012.5649 · arxiv_version: 1012.5649v1 · doi: 10.48550/arxiv.1012.5649 · pith_short_12: K377E55SQC3B · pith_short_16: K377E55SQC3BBE4B · pith_short_8: K377E55S

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/K377E55SQC3BBE4B2O7WLYW3JW \
  | 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: 56fff277b280b6109381d3bf65e2db4dba05f90e33159eac3ef2976bfce6bb5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "246a536ab21a4a602c1401703358e44ea2b8d047c88fb179ce175bcd428d15a5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2010-12-27T19:42:38Z",
    "title_canon_sha256": "6bd8a7067ac41073556ef58ee47f1829cc6987b7e7d2cee6c4cf87d5b3367c24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.5649",
    "kind": "arxiv",
    "version": 1
  }
}