Pith Number

pith:SJ5GIAHV

pith:2022:SJ5GIAHVASET2AG3575QZ32I27

not attested not anchored not stored refs pending

Periodic and solitary wave solutions of the long wave-short wave Yajima-Oikawa-Newell model

Antonio Degasperis, Marcos Caso-Huerta, Matteo Sommacal, Priscila Leal da Silva, Sara Lombardo

arxiv:2207.02499 v1 · 2022-07-06 · nlin.SI · math-ph · math.AP · math.MP · nlin.PS · physics.flu-dyn

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SJ5GIAHVASET2AG3575QZ32I27}

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	2026-07-05T04:38:04.197218Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

927a6400f504893d00dbeffb0cef48d7ce6866bf4ec57cdde4e0b16819b9fd4d

Aliases

arxiv: 2207.02499 · arxiv_version: 2207.02499v1 · doi: 10.48550/arxiv.2207.02499 · pith_short_12: SJ5GIAHVASET · pith_short_16: SJ5GIAHVASET2AG3 · pith_short_8: SJ5GIAHV

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/SJ5GIAHVASET2AG3575QZ32I27 \
  | 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: 927a6400f504893d00dbeffb0cef48d7ce6866bf4ec57cdde4e0b16819b9fd4d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "94244637772bfe63cfa80e4b656c2aa93030c5d6e9c1c4919cf74e0153a8d493",
    "cross_cats_sorted": [
      "math-ph",
      "math.AP",
      "math.MP",
      "nlin.PS",
      "physics.flu-dyn"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2022-07-06T08:07:02Z",
    "title_canon_sha256": "85aa6ee5dee1ad2a28719781641475fb40fad08f0fff5bce743026d7344371d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2207.02499",
    "kind": "arxiv",
    "version": 1
  }
}