Pith Number

pith:KKC4O7ZA

pith:2014:KKC4O7ZAEVBATHZG2PMJWATLJX

not attested not anchored not stored refs pending

Photon-photon gate via the interaction between two collective Rydberg excitations

Christoph Simon, Khabat Heshami, Mohammadsadegh Khazali

arxiv:1407.7510 v1 · 2014-07-28 · 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{KKC4O7ZAEVBATHZG2PMJWATLJX}

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	2026-05-18T01:42:29.241350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5285c77f202542099f26d3d89b026b4df1cc36507450645585e1bf5a96cce285

Aliases

arxiv: 1407.7510 · arxiv_version: 1407.7510v1 · doi: 10.48550/arxiv.1407.7510 · pith_short_12: KKC4O7ZAEVBA · pith_short_16: KKC4O7ZAEVBATHZG · pith_short_8: KKC4O7ZA

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/KKC4O7ZAEVBATHZG2PMJWATLJX \
  | 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: 5285c77f202542099f26d3d89b026b4df1cc36507450645585e1bf5a96cce285

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb5498948b5e5a579c47bc4e03547a7ded4e134ae560d57ecd522e303a2bb557",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-07-28T19:37:55Z",
    "title_canon_sha256": "5759f02d150a2a16983fe249b2cf9db4bdbe17ca23ddd07b4df8d64e059f6b9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.7510",
    "kind": "arxiv",
    "version": 1
  }
}