Pith Number

pith:W6D5PGBA

pith:2013:W6D5PGBA3DQGRV67S7HHP47HPK

not attested not anchored not stored refs pending

HERMES: towards an integrated toolbox to characterize functional and effective brain connectivity

Ernesto Pereda, Fernando Maest\'u, Francisco del-Pozo, Guiomar Niso, Ricardo Bajo, Ricardo Bru\~na, Ricardo Guti\'errez

arxiv:1305.2550 v2 · 2013-05-12 · q-bio.NC · cs.CE · cs.MS · physics.bio-ph · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W6D5PGBA3DQGRV67S7HHP47HPK}

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	2026-05-18T03:24:53.607104Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b787d79820d8e068d7df97ce77f3e77aae53283736a6d85b5f90de48cdcca150

Aliases

arxiv: 1305.2550 · arxiv_version: 1305.2550v2 · doi: 10.48550/arxiv.1305.2550 · pith_short_12: W6D5PGBA3DQG · pith_short_16: W6D5PGBA3DQGRV67 · pith_short_8: W6D5PGBA

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/W6D5PGBA3DQGRV67S7HHP47HPK \
  | 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: b787d79820d8e068d7df97ce77f3e77aae53283736a6d85b5f90de48cdcca150

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "249cee971f30de471e88dc0cf3be45a43d4932164c5e1e0c7453ccb7724f898c",
    "cross_cats_sorted": [
      "cs.CE",
      "cs.MS",
      "physics.bio-ph",
      "physics.data-an"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2013-05-12T01:04:55Z",
    "title_canon_sha256": "888b49bd8fb8a478f8cd574ee919b042ebd2e73bd769fa633f2fa3a65d7e9909"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2550",
    "kind": "arxiv",
    "version": 2
  }
}