Pith Number

pith:QRGVFOFY

pith:2014:QRGVFOFYOCSLF4VVOSMI642CO7

not attested not anchored not stored refs pending

Nonlinear silicon photonics analyzed with the moment method

Andrea Blanco-Redondo, Benjamin J. Eggleton, Chad Husko, Simon Lefrancois

arxiv:1410.0421 v1 · 2014-10-02 · 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{QRGVFOFYOCSLF4VVOSMI642CO7}

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	2026-05-18T02:29:38.618229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

844d52b8b870a4b2f2b574988f734277d48dd5a8eb8526d4ce35f179d72f6bc5

Aliases

arxiv: 1410.0421 · arxiv_version: 1410.0421v1 · doi: 10.48550/arxiv.1410.0421 · pith_short_12: QRGVFOFYOCSL · pith_short_16: QRGVFOFYOCSLF4VV · pith_short_8: QRGVFOFY

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/QRGVFOFYOCSLF4VVOSMI642CO7 \
  | 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: 844d52b8b870a4b2f2b574988f734277d48dd5a8eb8526d4ce35f179d72f6bc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5deef4e543d27129026bc9b25957af18e4bfefd9cbc04f22ec09d17a5d5ffb8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-10-02T00:37:09Z",
    "title_canon_sha256": "a4a7a16788a7eed29df797b3cebfc82485be5fa1597fc205377ad48fdf3d9bb8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.0421",
    "kind": "arxiv",
    "version": 1
  }
}