Pith Number

pith:REXJVJ7V

pith:1993:REXJVJ7V4VYO3D3PSIOIOED7MK

not attested not anchored not stored refs pending

Solitary Waves and Compactons in a class of Generalized Korteweg-DeVries Equations

Fred Cooper (LANL, Harvey Shepard (UNH), Pasquale Sodano (U. Perugia), UNH)

arxiv:patt-sol/9305006 v1 · 1993-05-18 · patt-sol · 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{REXJVJ7V4VYO3D3PSIOIOED7MK}

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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.

Cited by

1 paper in Pith

Compact structures in impurity-doped vacuumless systems

Receipt and verification

First computed	2026-07-04T15:56:25.808598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

892e9aa7f5e570ed8f6f921c87107f629561b41f35769fdc6e5784f63f0171b3

Aliases

arxiv: patt-sol/9305006 · arxiv_version: patt-sol/9305006v1 · doi: 10.48550/arxiv.patt-sol/9305006 · pith_short_12: REXJVJ7V4VYO · pith_short_16: REXJVJ7V4VYO3D3P · pith_short_8: REXJVJ7V

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/REXJVJ7V4VYO3D3PSIOIOED7MK \
  | 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: 892e9aa7f5e570ed8f6f921c87107f629561b41f35769fdc6e5784f63f0171b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d39841f6569246919abdfb5fc9e9bdd16d3c451565e2aceac0a89e1ef14da3d",
    "cross_cats_sorted": [
      "nlin.PS"
    ],
    "license": "",
    "primary_cat": "patt-sol",
    "submitted_at": "1993-05-18T15:36:27Z",
    "title_canon_sha256": "0b09653105611f4ea59f0a7453f60c7af4650f296072fcfa17225ac2644b010d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "patt-sol/9305006",
    "kind": "arxiv",
    "version": 1
  }
}