Pith Number

pith:ETJTXMWW

pith:2019:ETJTXMWWQY4NWY5GLGSIKT4WJU

not attested not anchored not stored refs pending

pyLLE: a Fast and User Friendly Lugiato-Lefever Equation Solver

Gregory Moille, Kartik Srinivasan, Qing Li, Xiyuan Lu

arxiv:1903.10441 v2 · 2019-03-22 · cs.MS · 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{ETJTXMWWQY4NWY5GLGSIKT4WJU}

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	2026-05-17T23:44:42.375543Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24d33bb2d68638db63a659a4854f964d1e107c045e94f9467a74db6b5ae7978a

Aliases

arxiv: 1903.10441 · arxiv_version: 1903.10441v2 · doi: 10.48550/arxiv.1903.10441 · pith_short_12: ETJTXMWWQY4N · pith_short_16: ETJTXMWWQY4NWY5G · pith_short_8: ETJTXMWW

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/ETJTXMWWQY4NWY5GLGSIKT4WJU \
  | 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: 24d33bb2d68638db63a659a4854f964d1e107c045e94f9467a74db6b5ae7978a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "223a8a6147cde6e7a2777b5e20831e23357afe603ef6f8557e0494e3c96b8f0a",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.MS",
    "submitted_at": "2019-03-22T17:38:23Z",
    "title_canon_sha256": "1023b3c096c5938c0cdbd86fe85498781f0c6822b25f0682033b064ed1a2a21e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10441",
    "kind": "arxiv",
    "version": 2
  }
}