Pith Number

pith:IEUYW2C5

pith:2019:IEUYW2C5PKSBKE6NLDC464623Y

not attested not anchored not stored refs pending

Coherent two-octave-spanning supercontinuum generation in lithium-niobate waveguides

Alexander L. Gaeta, Boris Desiatov, Marko Loncar, Mengjie Yu, Yoshitomo Okawachi

arxiv:1901.11101 v1 · 2019-01-30 · 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{IEUYW2C5PKSBKE6NLDC464623Y}

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	2026-05-17T23:50:21.580184Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41298b685d7aa41513cd58c5cf73dade1cf58e8f291c477cee25f3cf0337049d

Aliases

arxiv: 1901.11101 · arxiv_version: 1901.11101v1 · doi: 10.48550/arxiv.1901.11101 · pith_short_12: IEUYW2C5PKSB · pith_short_16: IEUYW2C5PKSBKE6N · pith_short_8: IEUYW2C5

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/IEUYW2C5PKSBKE6NLDC464623Y \
  | 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: 41298b685d7aa41513cd58c5cf73dade1cf58e8f291c477cee25f3cf0337049d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ecf1a2b6a29c7088995e1a36e69f9da5b551d39c53cf733baf194eef7a23f73",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-01-30T21:01:48Z",
    "title_canon_sha256": "a6de4191da6260717c6ebf1b661406d9b18791b57a3645f725c39794569dd8c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11101",
    "kind": "arxiv",
    "version": 1
  }
}