Pith Number

pith:4NSW6DE2

pith:2025:4NSW6DE24F5C636NTR264DXIP7

not attested not anchored not stored refs pending

Data-driven mean-field within whole-brain models

Marmaduke Woodman, Martin Breyton, Meysam Hashemi, Spase Petkoski, Viktor Jirsa, Viktor Sip

arxiv:2509.02799 v2 · 2025-09-02 · 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{4NSW6DE24F5C636NTR264DXIP7}

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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.

Cited by

1 paper in Pith

Mechanistic bridges from receptors to whole-brain dynamics: mean-field reductions, validity domains, and computational trade-offs

Receipt and verification

First computed	2026-07-05T12:04:41.279388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3656f0c9ae17a2f6fcd9c75ee0ee87fcd8c07c3cae3aa384aaf43a5a668bed1

Aliases

arxiv: 2509.02799 · arxiv_version: 2509.02799v2 · doi: 10.48550/arxiv.2509.02799 · pith_short_12: 4NSW6DE24F5C · pith_short_16: 4NSW6DE24F5C636N · pith_short_8: 4NSW6DE2

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/4NSW6DE24F5C636NTR264DXIP7 \
  | 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: e3656f0c9ae17a2f6fcd9c75ee0ee87fcd8c07c3cae3aa384aaf43a5a668bed1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c45596c86dbc411643d5de7e8a279536af5caf73375680f9ece4df45f84b8912",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2025-09-02T20:02:00Z",
    "title_canon_sha256": "778b389dee1568d1f4323d21d50e8cb249e7a1013bc112cbeac3e7358f0e1fff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.02799",
    "kind": "arxiv",
    "version": 2
  }
}