Pith Number

pith:57ZZUBGZ

pith:2006:57ZZUBGZGYZIARY2BZPHIYNREV

not attested not anchored not stored refs pending

How often is the coordinate of a harmonic oscillator positive?

Boris Tsirelson

arxiv:quant-ph/0611147 v1 · 2006-11-14 · quant-ph · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{57ZZUBGZGYZIARY2BZPHIYNREV}

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

3 papers in Pith

Macroscopic Spin GHZ States with a Levitated Ferromagnet

Generalised Probabilistic Theories

Assessing the dynamical assumptions in Tsirelson inequality tests of non-classicality in harmonic oscillators

Receipt and verification

First computed	2026-07-04T14:57:47.569939Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eff39a04d9363280471a0e5e7461b12560fdefa9d155ea7c04e1707358921cf4

Aliases

arxiv: quant-ph/0611147 · arxiv_version: quant-ph/0611147v1 · doi: 10.48550/arxiv.quant-ph/0611147 · pith_short_12: 57ZZUBGZGYZI · pith_short_16: 57ZZUBGZGYZIARY2 · pith_short_8: 57ZZUBGZ

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/57ZZUBGZGYZIARY2BZPHIYNREV \
  | 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: eff39a04d9363280471a0e5e7461b12560fdefa9d155ea7c04e1707358921cf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8d0901c94ef1c7d33f6009fd7dbe8c990696d1dfc8b1ba971afb599baaad197",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2006-11-14T07:08:30Z",
    "title_canon_sha256": "c25143b36942bbfa6b7880a0ba413245591c3225ad1ec2d44a8a821cd0e698e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0611147",
    "kind": "arxiv",
    "version": 1
  }
}