Pith Number

pith:6O4LCW7Y

pith:2012:6O4LCW7YYD4RRZAMYRONT2ORBZ

not attested not anchored not stored refs pending

Encoding binary neural codes in networks of threshold-linear neurons

Anda Degeratu, Carina Curto, Vladimir Itskov

arxiv:1212.0031 v3 · 2012-11-30 · q-bio.NC · math.CO · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6O4LCW7YYD4RRZAMYRONT2ORBZ}

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	2026-05-18T02:26:32.082792Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3b8b15bf8c0f918e40cc45cd9e9d10e437e7c75c359d3bd08ed507419a7422e

Aliases

arxiv: 1212.0031 · arxiv_version: 1212.0031v3 · doi: 10.48550/arxiv.1212.0031 · pith_short_12: 6O4LCW7YYD4R · pith_short_16: 6O4LCW7YYD4RRZAM · pith_short_8: 6O4LCW7Y

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/6O4LCW7YYD4RRZAMYRONT2ORBZ \
  | 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: f3b8b15bf8c0f918e40cc45cd9e9d10e437e7c75c359d3bd08ed507419a7422e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a52e9a142e4a7a0e0e59f1fbdd0e518e13c24822c46d78ea6f28dea9dfda0f43",
    "cross_cats_sorted": [
      "math.CO",
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2012-11-30T22:43:11Z",
    "title_canon_sha256": "c56bcab3d5d38dba38dd9a6a741001ef3c3e3a83fe8e5be06694ee1c005b5643"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.0031",
    "kind": "arxiv",
    "version": 3
  }
}