Pith Number

pith:FV2YQD7Y

pith:2017:FV2YQD7YHCNBJGNV74HIO4SJ7K

not attested not anchored not stored refs pending

Collision of two action potentials in a single excitable cell

Anne Paeger, Christian Fillafer, Matthias F. Schneider

arxiv:1704.00118 v2 · 2017-04-01 · physics.bio-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FV2YQD7YHCNBJGNV74HIO4SJ7K}

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	2026-05-18T00:10:47.820814Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d75880ff8389a1499b5ff0e877249faab6593ef8d91d65e6f9c3bf85f5cfcbb

Aliases

arxiv: 1704.00118 · arxiv_version: 1704.00118v2 · doi: 10.48550/arxiv.1704.00118 · pith_short_12: FV2YQD7YHCNB · pith_short_16: FV2YQD7YHCNBJGNV · pith_short_8: FV2YQD7Y

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/FV2YQD7YHCNBJGNV74HIO4SJ7K \
  | 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: 2d75880ff8389a1499b5ff0e877249faab6593ef8d91d65e6f9c3bf85f5cfcbb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9f357ec7fadd677d3e21512279fd4eb8da8ad021dde322be34d456e20dc5739",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2017-04-01T04:03:52Z",
    "title_canon_sha256": "ed3a937df70c4bdeb626f0e8586a2a0c75749b1c4a301aac33c522fe11247264"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.00118",
    "kind": "arxiv",
    "version": 2
  }
}