Pith Number

pith:RYZSP74T

pith:2011:RYZSP74TWBORRON64OWT4VPXVL

not attested not anchored not stored refs pending

Radius of curvature approach to the Kolmogorov-Sinai entropy of dilute hard particles in equilibrium

Astrid S. de Wijn, Henk van Beijeren

arxiv:1107.1783 v1 · 2011-07-09 · 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{RYZSP74TWBORRON64OWT4VPXVL}

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	2026-05-18T03:25:16.428204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e3327ff93b05d18b9bee3ad3e55f7aad58947692307143c1f4313cb316f1ab8

Aliases

arxiv: 1107.1783 · arxiv_version: 1107.1783v1 · doi: 10.48550/arxiv.1107.1783 · pith_short_12: RYZSP74TWBOR · pith_short_16: RYZSP74TWBORRON6 · pith_short_8: RYZSP74T

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/RYZSP74TWBORRON64OWT4VPXVL \
  | 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: 8e3327ff93b05d18b9bee3ad3e55f7aad58947692307143c1f4313cb316f1ab8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "454f249f79af598c5cd30b8e45914f08f7e427525ef7a5342baaa1638b67de3f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2011-07-09T13:06:42Z",
    "title_canon_sha256": "b3e987c9490f70ebf59e2cf0bc6faec5bef170da6fcd41f9fd7a822a11458015"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.1783",
    "kind": "arxiv",
    "version": 1
  }
}