Pith Number

pith:LHCKVQ5E

pith:2008:LHCKVQ5E6A4O2HW3US5KKBXSFF

not attested not anchored not stored refs pending

Rhythmogenic neuronal networks, pacemakers, and k-cores

Alex J. Levine, David J. Schwab, Robijn F. Bruinsma

arxiv:0812.1248 v1 · 2008-12-06 · q-bio.NC · cond-mat.dis-nn · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LHCKVQ5E6A4O2HW3US5KKBXSFF}

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	2026-05-18T03:24:08.854799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59c4aac3a4f038ed1edba4baa506f22960ec38e55367dc5f287cf42f18b0191a

Aliases

arxiv: 0812.1248 · arxiv_version: 0812.1248v1 · doi: 10.48550/arxiv.0812.1248 · pith_short_12: LHCKVQ5E6A4O · pith_short_16: LHCKVQ5E6A4O2HW3 · pith_short_8: LHCKVQ5E

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/LHCKVQ5E6A4O2HW3US5KKBXSFF \
  | 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: 59c4aac3a4f038ed1edba4baa506f22960ec38e55367dc5f287cf42f18b0191a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64f74563b2e629978a1a25b44e789134bb7f9cada1e638df55fde593ec18e6a0",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.NC",
    "submitted_at": "2008-12-06T00:23:49Z",
    "title_canon_sha256": "75287d1aee285fa253d2c73bf979d1e8937fea0bee43331096ce828136921d8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.1248",
    "kind": "arxiv",
    "version": 1
  }
}