Pith Number

pith:YUDOM6EU

pith:2001:YUDOM6EUPT6HJZ33NSBLS5F2VO

not attested not anchored not stored refs pending

A Continous Transition Between Quantum and Classical Mechanics (II)

Manoj K. Samal, Partha Ghose

arxiv:quant-ph/0104105 v2 · 2001-04-20 · 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{YUDOM6EUPT6HJZ33NSBLS5F2VO}

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	2026-05-18T02:27:06.358340Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c506e678947cfc74e77b6c82b974baab87586eb146a5d6c609da96e1a47e541a

Aliases

arxiv: quant-ph/0104105 · arxiv_version: quant-ph/0104105v2 · doi: 10.48550/arxiv.quant-ph/0104105 · pith_short_12: YUDOM6EUPT6H · pith_short_16: YUDOM6EUPT6HJZ33 · pith_short_8: YUDOM6EU

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/YUDOM6EUPT6HJZ33NSBLS5F2VO \
  | 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: c506e678947cfc74e77b6c82b974baab87586eb146a5d6c609da96e1a47e541a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5382dbd7523bc13cb4d87a80f3cd38251a40671d7cffab9280e19f11460104a8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2001-04-20T11:42:30Z",
    "title_canon_sha256": "6c010f7d3bfe55df00718d5f884a5ea99a912efcc0db4166f077537dae15a914"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0104105",
    "kind": "arxiv",
    "version": 2
  }
}