Pith Number

pith:2SIDOIZH

pith:2009:2SIDOIZHEPRFLJVHUEI2PJTFIE

not attested not anchored not stored refs pending

Scaling and dynamics of washboard road

Anne-Florence Bitbol, Jim N. McElwaine, Nicolas Taberlet, Stephen W. Morris

arxiv:0903.4586 v3 · 2009-03-26 · nlin.PS · cond-mat.soft · nlin.CD · physics.pop-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SIDOIZHEPRFLJVHUEI2PJTFIE}

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	2026-05-18T00:27:47.526715Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d49037232723e255a6a7a111a7a6654116f5819b7666d0d3e08867b835649fb2

Aliases

arxiv: 0903.4586 · arxiv_version: 0903.4586v3 · doi: 10.48550/arxiv.0903.4586 · pith_short_12: 2SIDOIZHEPRF · pith_short_16: 2SIDOIZHEPRFLJVH · pith_short_8: 2SIDOIZH

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/2SIDOIZHEPRFLJVHUEI2PJTFIE \
  | 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: d49037232723e255a6a7a111a7a6654116f5819b7666d0d3e08867b835649fb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c74d2b64741ac38044a89c4c2c6cfaaa7721d7d8c98662df5e2c0b21c68be4bf",
    "cross_cats_sorted": [
      "cond-mat.soft",
      "nlin.CD",
      "physics.pop-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2009-03-26T13:50:48Z",
    "title_canon_sha256": "366526fe6a3836f415ed2800d62d4de8c11238d6ba15cd2b4e41d62a149b1a7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.4586",
    "kind": "arxiv",
    "version": 3
  }
}