Pith Number

pith:WKYRSGNT

pith:2010:WKYRSGNTU36PORY63BMZQMEM7C

not attested not anchored not stored refs pending

Velocity-locked solitary waves in quadratic media

Alain Barthelemy, Antonio Degasperis Marco Andreana, Costantino De Angelis, Fabio Baronio, Matteo Conforti, Vincent Couderc

arxiv:1003.3106 v1 · 2010-03-16 · physics.optics · nlin.PS · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WKYRSGNTU36PORY63BMZQMEM7C}

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	2026-05-18T02:24:37.006852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2b11919b3a6fcf7471ed85998308cf8a3e9e79334f6bbd3d99728ace21c7d9a

Aliases

arxiv: 1003.3106 · arxiv_version: 1003.3106v1 · doi: 10.48550/arxiv.1003.3106 · pith_short_12: WKYRSGNTU36P · pith_short_16: WKYRSGNTU36PORY6 · pith_short_8: WKYRSGNT

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/WKYRSGNTU36PORY63BMZQMEM7C \
  | 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: b2b11919b3a6fcf7471ed85998308cf8a3e9e79334f6bbd3d99728ace21c7d9a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54e74d907405153002a845444bdf42cd6b3f5bb2b5aa9ccc17e319f3eb8b2e73",
    "cross_cats_sorted": [
      "nlin.PS",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2010-03-16T09:06:44Z",
    "title_canon_sha256": "e074bec05e00a95039faabc03291d6b593740c15169d58acdcf355a8256ac020"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.3106",
    "kind": "arxiv",
    "version": 1
  }
}