Pith Number

pith:TM66YHTX

pith:2014:TM66YHTXFA37P6SNP3KO6NIWBC

not attested not anchored not stored refs pending

Engineering large-scale entanglement in the quantum optical frequency comb: influence of the quasiphasematching bandwidth and of dispersion

Olivier Pfister, Pei Wang, Wenjiang Fan

arxiv:1403.6631 v2 · 2014-03-26 · physics.optics · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TM66YHTXFA37P6SNP3KO6NIWBC}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:29:23.497634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b3dec1e772837f7fa4d7ed4ef351608af653a1d99003c1b17cf305dd98f1ba7

Aliases

arxiv: 1403.6631 · arxiv_version: 1403.6631v2 · doi: 10.48550/arxiv.1403.6631 · pith_short_12: TM66YHTXFA37 · pith_short_16: TM66YHTXFA37P6SN · pith_short_8: TM66YHTX

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/TM66YHTXFA37P6SNP3KO6NIWBC \
  | 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: 9b3dec1e772837f7fa4d7ed4ef351608af653a1d99003c1b17cf305dd98f1ba7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "55fcdc7f28b741dd050073e08af7ab7210105ee2592ebc6dfc6d4f4a668c3e16",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-03-26T11:20:06Z",
    "title_canon_sha256": "86b61bcba17841cd645c294d3ce1d9b8274b202250fe4e1a2dbf63f4e0bdce75"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6631",
    "kind": "arxiv",
    "version": 2
  }
}