Pith Number

pith:Q7HP43QD

pith:1993:Q7HP43QDC3XIRN5FA7KRNEJ3IR

not attested not anchored not stored refs pending

Quantum Groups, Coherent States, Squeezing and Lattice Quantum Mechanics

Celeghini, G.Vitiello, M.Rasetti, S.De Martino, S.De Siena

arxiv:hep-th/9310132 v1 · 1993-10-20 · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q7HP43QDC3XIRN5FA7KRNEJ3IR}

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	2026-05-18T04:17:35.616487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87cefe6e0316ee88b7a507d516913b4448b9390e7192d574943ce92d87a3c3b0

Aliases

arxiv: hep-th/9310132 · arxiv_version: hep-th/9310132v1 · doi: 10.48550/arxiv.hep-th/9310132 · pith_short_12: Q7HP43QDC3XI · pith_short_16: Q7HP43QDC3XIRN5F · pith_short_8: Q7HP43QD

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/Q7HP43QDC3XIRN5FA7KRNEJ3IR \
  | 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: 87cefe6e0316ee88b7a507d516913b4448b9390e7192d574943ce92d87a3c3b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70edad0d43297d9f931ab42a1b2828977f612c1ebe0ff4558c7fdd8139671a73",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "1993-10-20T16:21:33Z",
    "title_canon_sha256": "4f03c2092bfb85cf04620dfe876727eed8a393375cb836823e7fd0796ad68099"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/9310132",
    "kind": "arxiv",
    "version": 1
  }
}