Pith Number

pith:3DDDVHED

pith:2015:3DDDVHEDGVBICE6QI2COIZMT4O

not attested not anchored not stored refs pending

Deformation quantization of the Pais-Uhlenbeck fourth order oscillator

Alberto Molgado, Efra\'in Rojas, Jasel Berra-Montiel

arxiv:1505.02866 v2 · 2015-05-12 · 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{3DDDVHEDGVBICE6QI2COIZMT4O}

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	2026-05-18T01:31:10.978115Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8c63a9c8335428113d04684e46593e392844dec50251957dc07b54e6412c1d1

Aliases

arxiv: 1505.02866 · arxiv_version: 1505.02866v2 · doi: 10.48550/arxiv.1505.02866 · pith_short_12: 3DDDVHEDGVBI · pith_short_16: 3DDDVHEDGVBICE6Q · pith_short_8: 3DDDVHED

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/3DDDVHEDGVBICE6QI2COIZMT4O \
  | 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: d8c63a9c8335428113d04684e46593e392844dec50251957dc07b54e6412c1d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d263c25cd70d49dea2772ff7cf0275bc7b87ae2a5d68419c3ff50f4af6f6f185",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-05-12T03:40:51Z",
    "title_canon_sha256": "443cd122febb176f7314deca08ac428837e4cac6a6927e699ec99e02fb1961e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.02866",
    "kind": "arxiv",
    "version": 2
  }
}