Pith Number

pith:V6DBRXBR

pith:2016:V6DBRXBRF4YVQ3UGVKIUZ5DOG7

not attested not anchored not stored refs pending

A Passage-of-time Model of the Cerebellar Purkinje Cell

Fredrik Johansson, Junkyung Kim, Matthew Ricci

arxiv:1605.03060 v2 · 2016-05-10 · 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{V6DBRXBRF4YVQ3UGVKIUZ5DOG7}

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	2026-05-18T01:14:59.811963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af8618dc312f31586e86aa914cf46e37e225d4eb677e5eed41794b7babe28666

Aliases

arxiv: 1605.03060 · arxiv_version: 1605.03060v2 · doi: 10.48550/arxiv.1605.03060 · pith_short_12: V6DBRXBRF4YV · pith_short_16: V6DBRXBRF4YVQ3UG · pith_short_8: V6DBRXBR

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/V6DBRXBRF4YVQ3UGVKIUZ5DOG7 \
  | 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: af8618dc312f31586e86aa914cf46e37e225d4eb677e5eed41794b7babe28666

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b123601754ba887cbf37139993bf25ef867040ac5489e7334e5fc88ebcfeafde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2016-05-10T15:32:03Z",
    "title_canon_sha256": "d3aa4da69afcb7fa20ae4261264f0ee9f3ea963dd69e5d9c664dbf479a1fc41a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.03060",
    "kind": "arxiv",
    "version": 2
  }
}