Pith Number

pith:S5UI2243

pith:2017:S5UI2243QEPTTU6DY42M5BUW7V

not attested not anchored not stored refs pending

Feeding the human brain model

Jan G. Bjaalie, Paul Tiesinga, Rembrandt Bakker, Sean Hill

arxiv:1706.07220 v1 · 2017-06-22 · q-bio.QM · 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{S5UI2243QEPTTU6DY42M5BUW7V}

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	2026-05-18T00:41:52.306023Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

97688d6b9b811f39d3c3c734ce8696fd7540679e6422aa434501b9de3adfe9dd

Aliases

arxiv: 1706.07220 · arxiv_version: 1706.07220v1 · doi: 10.48550/arxiv.1706.07220 · pith_short_12: S5UI2243QEPT · pith_short_16: S5UI2243QEPTTU6D · pith_short_8: S5UI2243

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/S5UI2243QEPTTU6DY42M5BUW7V \
  | 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: 97688d6b9b811f39d3c3c734ce8696fd7540679e6422aa434501b9de3adfe9dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3a050251cec3fa11539c292eeb9197536333cdc4cab405e1df33a722e93bd7d",
    "cross_cats_sorted": [
      "q-bio.NC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.QM",
    "submitted_at": "2017-06-22T09:24:41Z",
    "title_canon_sha256": "9c873589a2b1c1497e5f05db1e3603cc0e3eec4206af74c1af5f7bbbdbc84055"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07220",
    "kind": "arxiv",
    "version": 1
  }
}