Pith Number

pith:SO34TQYA

pith:2022:SO34TQYAQKDVRLVSLRR77UQEGW

not attested not anchored not stored refs pending

Investigating cognitive ability using action-based models of structural brain networks

Enrico Amico, Joaqu\'in Go\~ni, Mario Ventresca, Viplove Arora

arxiv:2202.05389 v1 · 2022-01-19 · q-bio.NC · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SO34TQYAQKDVRLVSLRR77UQEGW}

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	2026-07-05T04:55:37.829561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93b7c9c300828758aeb25c63ffd20435938a256f96fb0ab6369a807b2aa45363

Aliases

arxiv: 2202.05389 · arxiv_version: 2202.05389v1 · doi: 10.48550/arxiv.2202.05389 · pith_short_12: SO34TQYAQKDV · pith_short_16: SO34TQYAQKDVRLVS · pith_short_8: SO34TQYA

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/SO34TQYAQKDVRLVSLRR77UQEGW \
  | 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: 93b7c9c300828758aeb25c63ffd20435938a256f96fb0ab6369a807b2aa45363

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f9c7af1240dba68d6e25da3bfce294b16a327543252a7e5b997fd5aefda647e3",
    "cross_cats_sorted": [
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2022-01-19T14:24:11Z",
    "title_canon_sha256": "78dc0c2fe4cc665e9de21979271a2429991f554612966e685cb36470d90fc3cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.05389",
    "kind": "arxiv",
    "version": 1
  }
}