Pith Number

pith:7FNNPAG6

pith:2016:7FNNPAG66ZPGPAV5KW3NL6ALOA

not attested not anchored not stored refs pending

Correlated photon pair generation in low-loss double-stripe silicon nitride waveguides

Benjamin J. Eggleton, Chunle Xiong, Xiang Zhang, Yanbing Zhang

arxiv:1602.07915 v1 · 2016-02-25 · 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{7FNNPAG66ZPGPAV5KW3NL6ALOA}

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	2026-05-18T01:11:44.923802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f95ad780def65e6782bd55b6d5f80b7027d8aff28eb442b66860d3844292e68c

Aliases

arxiv: 1602.07915 · arxiv_version: 1602.07915v1 · doi: 10.48550/arxiv.1602.07915 · pith_short_12: 7FNNPAG66ZPG · pith_short_16: 7FNNPAG66ZPGPAV5 · pith_short_8: 7FNNPAG6

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/7FNNPAG66ZPGPAV5KW3NL6ALOA \
  | 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: f95ad780def65e6782bd55b6d5f80b7027d8aff28eb442b66860d3844292e68c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94bda6755128191b3d1258b3e4d0c6fcf807e4be37318f539fe09f03824defbe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2016-02-25T12:56:58Z",
    "title_canon_sha256": "634470338d71f2ee76cf2074bb9b45a7206e533f3a05db63f7022ea1cfb9a7ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.07915",
    "kind": "arxiv",
    "version": 1
  }
}