Pith Number

pith:ZY4DQI26

pith:2012:ZY4DQI267ZGD4FCQVICWXTK35P

not attested not anchored not stored refs pending

Generation of entangled states for many multilevel atoms in a thermal cavity and ions in thermal motion

Shi-Biao Zheng

arxiv:1202.5384 v1 · 2012-02-24 · quant-ph · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZY4DQI267ZGD4FCQVICWXTK35P}

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	2026-05-18T04:01:37.319438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce3838235efe4c3e1450aa056bcd5bebd51ca068aeb3e98ade53dad7e49e0077

Aliases

arxiv: 1202.5384 · arxiv_version: 1202.5384v1 · doi: 10.48550/arxiv.1202.5384 · pith_short_12: ZY4DQI267ZGD · pith_short_16: ZY4DQI267ZGD4FCQ · pith_short_8: ZY4DQI26

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/ZY4DQI267ZGD4FCQVICWXTK35P \
  | 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: ce3838235efe4c3e1450aa056bcd5bebd51ca068aeb3e98ade53dad7e49e0077

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0605e25976375924a6446a577da390c758c1a30aedb8d6cef2d89e62530be57",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-02-24T07:47:29Z",
    "title_canon_sha256": "915e26cc20c0329641cc6abd133e9b067f9a22339cc241ee26b027b3a8c17354"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.5384",
    "kind": "arxiv",
    "version": 1
  }
}