Pith Number

pith:G4NX3UT7

pith:2012:G4NX3UT7HO4VI76JK4LDYJMR2B

not attested not anchored not stored refs pending

Robust-fidelity atom-photon entangling gates in the weak-coupling regime

Darrick E. Chang, Leandro Aolita, Leong Chuan Kwek, Ying Li

arxiv:1206.6265 v2 · 2012-06-27 · 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{G4NX3UT7HO4VI76JK4LDYJMR2B}

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	2026-05-18T03:39:52.889754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

371b7dd27f3bb9547fc957163c2591d07468b35b69ad52a2cff3903955e29f19

Aliases

arxiv: 1206.6265 · arxiv_version: 1206.6265v2 · doi: 10.48550/arxiv.1206.6265 · pith_short_12: G4NX3UT7HO4V · pith_short_16: G4NX3UT7HO4VI76J · pith_short_8: G4NX3UT7

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/G4NX3UT7HO4VI76JK4LDYJMR2B \
  | 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: 371b7dd27f3bb9547fc957163c2591d07468b35b69ad52a2cff3903955e29f19

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "255dd01b79b461c7fd64447da64ae168edf2ac13ed152d46e847c57cb4b6b3fa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2012-06-27T13:40:16Z",
    "title_canon_sha256": "2f03f7817a3583ac26f8ad29e22d7705ff4910a0f0c436406f68bb0102a88a29"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.6265",
    "kind": "arxiv",
    "version": 2
  }
}