Pith Number

pith:LWEBASVX

pith:2008:LWEBASVXF6MVH7B4J2J7MNRUNL

not attested not anchored not stored refs pending

On determinism and well-posedness in multiple time dimensions

Steven Weinstein, Walter Craig

arxiv:0812.0210 v3 · 2008-12-01 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LWEBASVXF6MVH7B4J2J7MNRUNL}

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	2026-05-18T02:15:12.498011Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d88104ab72f9953fc3c4e93f636346afd2e372abc4f6b1de0b53b98b43a00c3

Aliases

arxiv: 0812.0210 · arxiv_version: 0812.0210v3 · doi: 10.48550/arxiv.0812.0210 · pith_short_12: LWEBASVXF6MV · pith_short_16: LWEBASVXF6MVH7B4 · pith_short_8: LWEBASVX

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/LWEBASVXF6MVH7B4J2J7MNRUNL \
  | 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: 5d88104ab72f9953fc3c4e93f636346afd2e372abc4f6b1de0b53b98b43a00c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97188d470b799765b7d6da283f0ec6b580821cea10922a9ecf5186af857dd4e1",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2008-12-01T04:03:13Z",
    "title_canon_sha256": "a96ccfd97b4a1f1d739753cd6c580bec3c0b17f5caf2865b5a600fac0c7182f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.0210",
    "kind": "arxiv",
    "version": 3
  }
}