Pith Number

pith:UWEUETWQ

pith:2017:UWEUETWQGE5ISSJ6Q3U4TCHL4P

not attested not anchored not stored refs pending

Functional brain networks reveal the existence of cognitive reserve and the interplay between network topology and dynamics

David L\'opez-Sanz, Fernando Maest\'u, Javier M. Buld\'u, Johann H. Mart\'inez, Jos\'e A. Pineda-Pardo, Mar\'ia E. L\'opez, Mario Chavez, Pedro Ariza, Pedro Gil

arxiv:1712.00462 v1 · 2017-12-01 · 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{UWEUETWQGE5ISSJ6Q3U4TCHL4P}

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	2026-05-18T00:29:05.241144Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a589424ed0313a89493e86e9c988ebe3c564c117bec1d1259155f98d4ce8eeb3

Aliases

arxiv: 1712.00462 · arxiv_version: 1712.00462v1 · doi: 10.48550/arxiv.1712.00462 · pith_short_12: UWEUETWQGE5I · pith_short_16: UWEUETWQGE5ISSJ6 · pith_short_8: UWEUETWQ

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/UWEUETWQGE5ISSJ6Q3U4TCHL4P \
  | 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: a589424ed0313a89493e86e9c988ebe3c564c117bec1d1259155f98d4ce8eeb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aaeeb35ce1f03389296b4bafc74eba07656ccac968d85e2a5e438a9c584d9847",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2017-12-01T19:09:32Z",
    "title_canon_sha256": "b027f05a88911796ee4f248ab08d4d52866f38e8b1fa24431cfb743dbd0c4ebc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.00462",
    "kind": "arxiv",
    "version": 1
  }
}