Pith Number

pith:T2QLDZ22

pith:2000:T2QLDZ222GRBLKE3QH2YMIJYRO

not attested not anchored not stored refs pending

Efficient Dynamic Importance Sampling of Rare Events in One Dimension

Daniel M. Zuckerman, Thomas B. Woolf (Johns Hopkins School of Medicine)

arxiv:physics/0005073 v2 · 2000-05-26 · physics.comp-ph · physics.chem-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{T2QLDZ222GRBLKE3QH2YMIJYRO}

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	2026-05-18T01:05:15.330165Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ea0b1e75ad1a215a89b81f58621388b917eb8a2f5a01844408d69658ad91b6d

Aliases

arxiv: physics/0005073 · arxiv_version: physics/0005073v2 · doi: 10.48550/arxiv.physics/0005073 · pith_short_12: T2QLDZ222GRB · pith_short_16: T2QLDZ222GRBLKE3 · pith_short_8: T2QLDZ22

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/T2QLDZ222GRBLKE3QH2YMIJYRO \
  | 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: 9ea0b1e75ad1a215a89b81f58621388b917eb8a2f5a01844408d69658ad91b6d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ad09a447a873ca1b4afe3458ba01d3d83389d33da14ff0686c256c3c6b38852",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2000-05-26T14:46:54Z",
    "title_canon_sha256": "df63784f56ebabd2a9fc70670ddf0ae158f125fc4f4389f18b44ac729a44622f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0005073",
    "kind": "arxiv",
    "version": 2
  }
}