Pith Number

pith:2XQ2FJAX

pith:2013:2XQ2FJAXQZM6XQA5NDJ2F6TQ2R

not attested not anchored not stored refs pending

Quantum Zeno dynamics of qubits in a squeezed reservoir: effect of measurement selectivity

Alec Maassen van den Brink, Hsi-Sheng Goan, Md. Manirul Ali, Po-Wen Chen

arxiv:1302.2477 v1 · 2013-02-11 · quant-ph · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XQ2FJAXQZM6XQA5NDJ2F6TQ2R}

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	2026-05-18T03:34:01.016702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5e1a2a4178659ebc01d68d3a2fa70d476f2d6c038b297adae9c546a5f7a5c03

Aliases

arxiv: 1302.2477 · arxiv_version: 1302.2477v1 · doi: 10.48550/arxiv.1302.2477 · pith_short_12: 2XQ2FJAXQZM6 · pith_short_16: 2XQ2FJAXQZM6XQA5 · pith_short_8: 2XQ2FJAX

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/2XQ2FJAXQZM6XQA5NDJ2F6TQ2R \
  | 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: d5e1a2a4178659ebc01d68d3a2fa70d476f2d6c038b297adae9c546a5f7a5c03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27f41e76ef7dc525458ce0511ab604819d5bcf438785ed685a78cc5b73f7afe0",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-02-11T13:30:14Z",
    "title_canon_sha256": "ba2384f847e712ebeb61492f2aa3a65233c93ade3035886972323b79582e301f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2477",
    "kind": "arxiv",
    "version": 1
  }
}