Pith Number

pith:TIVUU7YS

pith:1999:TIVUU7YSRQO3GDZQODH5DAP6KN

not attested not anchored not stored refs pending

Density-dependent diffusion in the periodic Lorentz gas

(2)Department of Chemistry, Brussels, Chr. Dellago (2) ((1)Center for Nonlinear Phenomena, Complex Systems, R. Klages (1), University of Rochester)

arxiv:chao-dyn/9910038 v1 · 1999-10-27 · chao-dyn · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TIVUU7YSRQO3GDZQODH5DAP6KN}

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	2026-05-18T01:40:11.366961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a2b4a7f128c1db30f3070cfd181fe53640236b0ff6c2e2bc8c67d7cbf5db402

Aliases

arxiv: chao-dyn/9910038 · arxiv_version: chao-dyn/9910038v1 · doi: 10.48550/arxiv.chao-dyn/9910038 · pith_short_12: TIVUU7YSRQO3 · pith_short_16: TIVUU7YSRQO3GDZQ · pith_short_8: TIVUU7YS

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/TIVUU7YSRQO3GDZQODH5DAP6KN \
  | 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: 9a2b4a7f128c1db30f3070cfd181fe53640236b0ff6c2e2bc8c67d7cbf5db402

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eb957e965e17ef238b5cd211af2707f67722c35d7228cdf42e029068040cf826",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "",
    "primary_cat": "chao-dyn",
    "submitted_at": "1999-10-27T17:33:53Z",
    "title_canon_sha256": "38f6fb0efe6a6643a3bbb385f294a057d5b909d9348632b71813dd197910fc38"
  },
  "schema_version": "1.0",
  "source": {
    "id": "chao-dyn/9910038",
    "kind": "arxiv",
    "version": 1
  }
}