Pith Number

pith:2QM4EMZV

pith:2006:2QM4EMZVYIDROJPON7U465HZUO

not attested not anchored not stored refs pending

Hysteresis and bi-stability by an interplay of calcium oscillations and action potential firing

A.P.R. Theuvenet, C.C.A.M. Gielen, D.L. Ypey, J.M.A.M. Kusters, J.M. Cortes, W.P.M. van Meerwijk

arxiv:q-bio/0607051 v1 · 2006-07-31 · q-bio.CB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QM4EMZVYIDROJPON7U465HZUO}

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	2026-05-18T01:38:03.729777Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d419c23335c2071725ee6fe9cf74f9a3ad2106074f0d1ba46e9f5569a84c8613

Aliases

arxiv: q-bio/0607051 · arxiv_version: q-bio/0607051v1 · doi: 10.48550/arxiv.q-bio/0607051 · pith_short_12: 2QM4EMZVYIDR · pith_short_16: 2QM4EMZVYIDROJPO · pith_short_8: 2QM4EMZV

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/2QM4EMZVYIDROJPON7U465HZUO \
  | 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: d419c23335c2071725ee6fe9cf74f9a3ad2106074f0d1ba46e9f5569a84c8613

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9ef6c66a61b10b506ac07a660faed95e3b8aaccd38d2285f9885fbce495f33b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "q-bio.CB",
    "submitted_at": "2006-07-31T10:40:29Z",
    "title_canon_sha256": "89ba8978bbf6175e8400b89d19456b30e45f3d4a4c14ce90699735ae931b6329"
  },
  "schema_version": "1.0",
  "source": {
    "id": "q-bio/0607051",
    "kind": "arxiv",
    "version": 1
  }
}