Pith Number

pith:ESCULXDV

pith:2001:ESCULXDVIZTWZDBL6UTOKEGG22

not attested not anchored not stored refs pending

Improved Hamilton-Jacobi Quantization for Nonholonomic Constrained System

Soon-Tae Hong, Won Tae Kim, Yong-Wan Kim, Young-Jai Park

arxiv:quant-ph/0109032 v1 · 2001-09-06 · quant-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{ESCULXDVIZTWZDBL6UTOKEGG22}

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	2026-05-18T01:05:04.819088Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

248545dc7546676c8c2bf526e510c6d6ad52b5fe9141eb846695b7b934da3633

Aliases

arxiv: quant-ph/0109032 · arxiv_version: quant-ph/0109032v1 · doi: 10.48550/arxiv.quant-ph/0109032 · pith_short_12: ESCULXDVIZTW · pith_short_16: ESCULXDVIZTWZDBL · pith_short_8: ESCULXDV

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/ESCULXDVIZTWZDBL6UTOKEGG22 \
  | 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: 248545dc7546676c8c2bf526e510c6d6ad52b5fe9141eb846695b7b934da3633

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "256b8696c19f87d62206a2e7b6d65f9f66c27762a9a042201af95483c94f5c1c",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2001-09-06T08:25:23Z",
    "title_canon_sha256": "c2c3a85f3e60067644ba1cbb948074dea84719eca1001ad7b14fa2bce418b6de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0109032",
    "kind": "arxiv",
    "version": 1
  }
}