Pith Number

pith:T5XDX2IQ

pith:2013:T5XDX2IQGUM4CJ2O3QR3DYVC6O

not attested not anchored not stored refs pending

Mathematical models for sleep-wake dynamics: comparison of the two-process model and a mutual inhibition neuronal model

Anne C. Skeldon, Derk-Jan Dijk, Gianne Derks

arxiv:1311.1734 v3 · 2013-11-07 · 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{T5XDX2IQGUM4CJ2O3QR3DYVC6O}

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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.

Receipt and verification

First computed	2026-05-18T01:46:33.212151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f6e3be9103519c1274edc23b1e2a2f3820c0217812c7f17a5f4ab9dd4975bfd

Aliases

arxiv: 1311.1734 · arxiv_version: 1311.1734v3 · doi: 10.48550/arxiv.1311.1734 · pith_short_12: T5XDX2IQGUM4 · pith_short_16: T5XDX2IQGUM4CJ2O · pith_short_8: T5XDX2IQ

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/T5XDX2IQGUM4CJ2O3QR3DYVC6O \
  | 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: 9f6e3be9103519c1274edc23b1e2a2f3820c0217812c7f17a5f4ab9dd4975bfd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4f7fa0464e332370840cb392c4b030ec58481e29736a25a896a4532f90b3c7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2013-11-07T16:36:57Z",
    "title_canon_sha256": "8c94d9e44765e05712961d38e7d8c88ebf4d33550d2cddb09d7179d01478fb73"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.1734",
    "kind": "arxiv",
    "version": 3
  }
}