Pith Number

pith:EHJ3B2BK

pith:2018:EHJ3B2BKNL7FTCH3VRD5U65PYY

not attested not anchored not stored refs pending

Engineering steady Knill-Laflamme-Milburn state of Rydberg atoms by dissipation

Dong-Xiao Li, Jin-Hui Wu, Tai-Yu Zheng, Xiao-Qiang Shao, X. X. Yi

arxiv:1803.02158 v1 · 2018-03-06 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EHJ3B2BKNL7FTCH3VRD5U65PYY}

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	2026-05-18T00:21:55.623966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21d3b0e82a6afe5988fbac47da7bafc6004fa5803fc7a539a0a76e6f40c68e07

Aliases

arxiv: 1803.02158 · arxiv_version: 1803.02158v1 · doi: 10.48550/arxiv.1803.02158 · pith_short_12: EHJ3B2BKNL7F · pith_short_16: EHJ3B2BKNL7FTCH3 · pith_short_8: EHJ3B2BK

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/EHJ3B2BKNL7FTCH3VRD5U65PYY \
  | 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: 21d3b0e82a6afe5988fbac47da7bafc6004fa5803fc7a539a0a76e6f40c68e07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9ba57c2ec2b88cfe145a80026b9b28f2b135c050f3495495b57336d1fe1c87f4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2018-03-06T13:15:07Z",
    "title_canon_sha256": "81bc9006ab5f2153fcf26185029d660fa61aa87527b20b864fc17dd75e5303d3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.02158",
    "kind": "arxiv",
    "version": 1
  }
}