Pith Number

pith:M6OULHPQ

pith:2019:M6OULHPQWUOIL25ULTWNM5KM6Q

not attested not anchored not stored refs pending

Harnessing behavioral diversity to understand circuits for cognition

Anne Churchland, Anne Urai, David Sussillo, Simon Musall

arxiv:1906.09622 v1 · 2019-06-23 · 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{M6OULHPQWUOIL25ULTWNM5KM6Q}

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	2026-05-17T23:42:37.319804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

679d459df0b51c85ebb45cecd6754cf4237657668158844b9773d5bcb839e36f

Aliases

arxiv: 1906.09622 · arxiv_version: 1906.09622v1 · doi: 10.48550/arxiv.1906.09622 · pith_short_12: M6OULHPQWUOI · pith_short_16: M6OULHPQWUOIL25U · pith_short_8: M6OULHPQ

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/M6OULHPQWUOIL25ULTWNM5KM6Q \
  | 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: 679d459df0b51c85ebb45cecd6754cf4237657668158844b9773d5bcb839e36f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef16357c217a56a9fa0068c02197ca24f81e1fd757da3967f03419cef7ce6279",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2019-06-23T18:14:37Z",
    "title_canon_sha256": "b4e0ef17b40785ccf730bd9ac2001a62a095272a457869f36670f4c8bd788626"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.09622",
    "kind": "arxiv",
    "version": 1
  }
}