Pith Number

pith:I62MYZE4

pith:2013:I62MYZE4DVZJ52HMJVXKAGG5K5

not attested not anchored not stored refs pending

Slow light enhanced correlated photon pair generation in photonic-crystal coupled-resonator optical waveguides

Eiichi Kuramochi, Hiroki Takesue, Kaoru Shimizu, Masaya Notomi, Nobuyuki Matsuda, Yasuhiro Tokura

arxiv:1304.0843 v1 · 2013-04-03 · 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{I62MYZE4DVZJ52HMJVXKAGG5K5}

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	2026-05-18T03:29:05.976948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

47b4cc649c1d729ee8ec4d6ea018dd574270df364319ca4e656f4e1e41af07b9

Aliases

arxiv: 1304.0843 · arxiv_version: 1304.0843v1 · doi: 10.48550/arxiv.1304.0843 · pith_short_12: I62MYZE4DVZJ · pith_short_16: I62MYZE4DVZJ52HM · pith_short_8: I62MYZE4

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/I62MYZE4DVZJ52HMJVXKAGG5K5 \
  | 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: 47b4cc649c1d729ee8ec4d6ea018dd574270df364319ca4e656f4e1e41af07b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "225923ca614793884f1f6cc5df87aeab0f723793af336e3a00f801f05aefa9c7",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2013-04-03T04:57:40Z",
    "title_canon_sha256": "ee59e2fd053743613e2ebbd0cfa376bda23f4d84171133c89fb5197bf15085cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.0843",
    "kind": "arxiv",
    "version": 1
  }
}