Pith Number

pith:PC6ELVHA

pith:2001:PC6ELVHAL4IAKVE7C3UBL5UX4P

not attested not anchored not stored refs pending

Generalized Weyl-Wigner map and Vey quantum mechanics

Joao Nuno Prata, Nuno Costa Dias

arxiv:quant-ph/0102018 v1 · 2001-02-03 · 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{PC6ELVHAL4IAKVE7C3UBL5UX4P}

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	2026-05-18T01:38:02.868227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78bc45d4e05f1005549f16e815f697e3eff47c53bd60436ff310687172ed8c62

Aliases

arxiv: quant-ph/0102018 · arxiv_version: quant-ph/0102018v1 · doi: 10.48550/arxiv.quant-ph/0102018 · pith_short_12: PC6ELVHAL4IA · pith_short_16: PC6ELVHAL4IAKVE7 · pith_short_8: PC6ELVHA

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/PC6ELVHAL4IAKVE7C3UBL5UX4P \
  | 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: 78bc45d4e05f1005549f16e815f697e3eff47c53bd60436ff310687172ed8c62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "969c8b74143556999b2edd38e3903cf4665f2419ed8c004cc0b9908bc443f7f3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2001-02-03T19:42:13Z",
    "title_canon_sha256": "3a04ca55d5150f3dcf3378a7ebcd6e670061e47cd0439e7ad82e8dc0f83c87ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0102018",
    "kind": "arxiv",
    "version": 1
  }
}