Pith Number

pith:UZBACWZR

pith:2018:UZBACWZRV2H3E7CT3C6Y3O5GSK

not attested not anchored not stored refs pending

Chaos in Homeostatically Regulated Neural Systems

Claudia Clopath, Peter Hellyer, Sue Ann Campbell, Wilten Nicola

arxiv:1801.09997 v1 · 2018-01-30 · 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{UZBACWZRV2H3E7CT3C6Y3O5GSK}

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	2026-05-18T00:07:10.841504Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a642015b31ae8fb27c53d8bd8dbba692b3b724927146dec1104defd52d6bc341

Aliases

arxiv: 1801.09997 · arxiv_version: 1801.09997v1 · doi: 10.48550/arxiv.1801.09997 · pith_short_12: UZBACWZRV2H3 · pith_short_16: UZBACWZRV2H3E7CT · pith_short_8: UZBACWZR

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/UZBACWZRV2H3E7CT3C6Y3O5GSK \
  | 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: a642015b31ae8fb27c53d8bd8dbba692b3b724927146dec1104defd52d6bc341

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "224a65738dc0567ee2524ffb8cd3bac85791d54f09081f8c8214612d4d5fce73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2018-01-30T14:20:37Z",
    "title_canon_sha256": "28114886c68e4790866bceba72b2acd0f287bff6a8f0da66b2c77b5451aca58b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09997",
    "kind": "arxiv",
    "version": 1
  }
}