Pith Number

pith:NXC43WTA

pith:2005:NXC43WTAYNW347HV2GT3PKRJPC

not attested not anchored not stored refs pending

Systematic Density Expansion of the Lyapunov Exponents for a Two-dimensional Random Lorentz Gas

Debabrata Panja, Henk van Beijeren, H. V. Kruis

arxiv:nlin/0507017 v2 · 2005-07-08 · nlin.CD · 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{NXC43WTAYNW347HV2GT3PKRJPC}

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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	2026-05-18T01:05:21.736346Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6dc5cdda60c36dbe7cf5d1a7b7aa2978aec1e2cf3c9aec871a77b1852bca10ac

Aliases

arxiv: nlin/0507017 · arxiv_version: nlin/0507017v2 · doi: 10.48550/arxiv.nlin/0507017 · pith_short_12: NXC43WTAYNW3 · pith_short_16: NXC43WTAYNW347HV · pith_short_8: NXC43WTA

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/NXC43WTAYNW347HV2GT3PKRJPC \
  | 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: 6dc5cdda60c36dbe7cf5d1a7b7aa2978aec1e2cf3c9aec871a77b1852bca10ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e22e957d5cecef67bd71891709d3655f4194905dc76609ff288040ae3f8b1bbf",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "",
    "primary_cat": "nlin.CD",
    "submitted_at": "2005-07-08T16:26:18Z",
    "title_canon_sha256": "a69e2222be507d2fce229d85152c14197fba9b7626a52c0cddbc1b03eceda9a1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0507017",
    "kind": "arxiv",
    "version": 2
  }
}