Pith Number

pith:L4NTHLBR

pith:2008:L4NTHLBRWODMNLBEJNYI4MWHTC

not attested not anchored not stored refs pending

Dynamics of delay-coupled excitable neural systems

A. Panchuk, E. Schoell, G. Hiller, M. A. Dahlem

arxiv:0803.2352 v1 · 2008-03-16 · nlin.PS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L4NTHLBRWODMNLBEJNYI4MWHTC}

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	2026-05-18T02:16:00.192388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5f1b33ac31b386c6ac244b708e32c798820f78c2693f450db1f85c623532dd78

Aliases

arxiv: 0803.2352 · arxiv_version: 0803.2352v1 · doi: 10.48550/arxiv.0803.2352 · pith_short_12: L4NTHLBRWODM · pith_short_16: L4NTHLBRWODMNLBE · pith_short_8: L4NTHLBR

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/L4NTHLBRWODMNLBEJNYI4MWHTC \
  | 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: 5f1b33ac31b386c6ac244b708e32c798820f78c2693f450db1f85c623532dd78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85bc19ac1bd7349659eb60efb2e1094931a3a0ce0c051e2f20a7fd02e878af7c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2008-03-16T15:15:29Z",
    "title_canon_sha256": "195f8a0190bf5ddf05d8da4f23bee4f8767ae48885820676a0a41e54dec1ab98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0803.2352",
    "kind": "arxiv",
    "version": 1
  }
}