Pith Number

pith:UR5KVUCP

pith:2008:UR5KVUCPDXVJ67FMST3M647AVX

not attested not anchored not stored refs pending

Continuity properties of transport coefficients in simple maps

(2) School of Mathematical Sciences, Gerhard Keller (1), Germany, Phil J. Howard (2), Queen Mary, Rainer Klages (2) ((1) Mathematisches Institut, UK), Universitaet Erlangen-Nuernberg, University of London

arxiv:0801.2413 v1 · 2008-01-16 · math.DS · math-ph · math.MP · 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{UR5KVUCPDXVJ67FMST3M647AVX}

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	2026-07-04T15:12:13.284903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a47aaad04f1dea9f7cac94f6cf73e0add088f252d737b59224f65a3c9b137746

Aliases

arxiv: 0801.2413 · arxiv_version: 0801.2413v1 · doi: 10.48550/arxiv.0801.2413 · pith_short_12: UR5KVUCPDXVJ · pith_short_16: UR5KVUCPDXVJ67FM · pith_short_8: UR5KVUCP

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/UR5KVUCPDXVJ67FMST3M647AVX \
  | 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: a47aaad04f1dea9f7cac94f6cf73e0add088f252d737b59224f65a3c9b137746

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "823dc2cf80186bf38e003075c2c7337bbf1bf6cbc828c6b1666b71880d7ea6f2",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.CD"
    ],
    "license": "",
    "primary_cat": "math.DS",
    "submitted_at": "2008-01-16T11:41:02Z",
    "title_canon_sha256": "831a993c83da73baf4d8d12b3c29ac7280fc2218ec14c8227ee2d56d7ac0e2af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0801.2413",
    "kind": "arxiv",
    "version": 1
  }
}