Pith Number

pith:OIEFCOND

pith:1999:OIEFCONDG5ROWKZPAM5RYYJAXR

not attested not anchored not stored refs pending

Mathematical surprises and Dirac's formalism in quantum mechanics

F. Gieres

arxiv:quant-ph/9907069 v2 · 1999-07-22 · quant-ph · cond-mat · hep-th · math-ph · math.MP · nucl-th · physics.ed-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{OIEFCONDG5ROWKZPAM5RYYJAXR}

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.

Cited by

1 paper in Pith

All Hilbert spaces are the same: consequences for generalized coordinates and momenta

Receipt and verification

First computed	2026-07-04T16:15:43.865718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72085139a33762eb2b2f033b1c6120bc706a6e6c0864f3fa65111b26f95867d2

Aliases

arxiv: quant-ph/9907069 · arxiv_version: quant-ph/9907069v2 · doi: 10.48550/arxiv.quant-ph/9907069 · pith_short_12: OIEFCONDG5RO · pith_short_16: OIEFCONDG5ROWKZP · pith_short_8: OIEFCOND

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/OIEFCONDG5ROWKZPAM5RYYJAXR \
  | 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: 72085139a33762eb2b2f033b1c6120bc706a6e6c0864f3fa65111b26f95867d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "362d257dce3f3675f8df6c4e023240f32bee56e5eddc04a7f82390720b8513f7",
    "cross_cats_sorted": [
      "cond-mat",
      "hep-th",
      "math-ph",
      "math.MP",
      "nucl-th",
      "physics.ed-ph"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "1999-07-22T14:40:49Z",
    "title_canon_sha256": "228b73132712ff5c81e2bfaa2c0e6fc99fbd5a687d6a76d68ece0eec70eaeb77"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/9907069",
    "kind": "arxiv",
    "version": 2
  }
}