Pith Number

pith:BALC3LY5

pith:2019:BALC3LY5K7ZKO3C5SBEWVWLPMO

not attested not anchored not stored refs pending

Nonlinear Spectroscopy and All-Optical Switching of Femtosecond Soliton Molecules

Claus Ropers, Felix Kurtz, Georg Herink

arxiv:1908.04323 v1 · 2019-08-12 · physics.optics · nlin.PS

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BALC3LY5K7ZKO3C5SBEWVWLPMO}

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	2026-07-05T00:36:31.492264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08162daf1d57f2a76c5d90496ad96f639808ab449bddccc7c78eb707aaafecc0

Aliases

arxiv: 1908.04323 · arxiv_version: 1908.04323v1 · doi: 10.48550/arxiv.1908.04323 · pith_short_12: BALC3LY5K7ZK · pith_short_16: BALC3LY5K7ZKO3C5 · pith_short_8: BALC3LY5

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/BALC3LY5K7ZKO3C5SBEWVWLPMO \
  | 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: 08162daf1d57f2a76c5d90496ad96f639808ab449bddccc7c78eb707aaafecc0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ad48c26cacb2f5a9c334d38e806a321238cc6d7cfa7e307c8bb31107f450dd1",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2019-08-12T18:16:57Z",
    "title_canon_sha256": "5211a4105d3d4a9adbc5a708866a977855544cbb0e8fd14ad79e2fb8c48ac537"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.04323",
    "kind": "arxiv",
    "version": 1
  }
}