Pith Number

pith:JANIBXPM

pith:2015:JANIBXPMPL3QGRBWU4MXEKK3BE

not attested not anchored not stored refs pending

Coherent quantum squeezing due to the phase space noncommutativity

Alex E. Bernardini, Salomon S. Mizrahi

arxiv:1501.03661 v1 · 2015-01-15 · quant-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JANIBXPMPL3QGRBWU4MXEKK3BE}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T01:36:01.660505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

481a80ddec7af7034436a71972295b0913aeae7b86e53ed0b745be69ede928d0

Aliases

arxiv: 1501.03661 · arxiv_version: 1501.03661v1 · doi: 10.48550/arxiv.1501.03661 · pith_short_12: JANIBXPMPL3Q · pith_short_16: JANIBXPMPL3QGRBW · pith_short_8: JANIBXPM

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/JANIBXPMPL3QGRBWU4MXEKK3BE \
  | 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: 481a80ddec7af7034436a71972295b0913aeae7b86e53ed0b745be69ede928d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b902db0c916f7d47c8585aeb2a38039fd17d5d041261ddd53eac26331e2a851",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-01-15T13:03:47Z",
    "title_canon_sha256": "5453ff62771f03186ac005d64bffbb421cef420807beffc6d107f2d248b5e5d1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.03661",
    "kind": "arxiv",
    "version": 1
  }
}