Pith Number

pith:43ESPQ7B

pith:2008:43ESPQ7BAHO326ET53RP4UC63Y

not attested not anchored not stored refs pending

Compactons in PT-symmetric generalized Korteweg-de Vries Equations

Avadh Saxena, Avinash Khare, Bogdan Mihaila, Carl M. Bender, Fred Cooper

arxiv:0810.3460 v1 · 2008-10-20 · math-ph · hep-th · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{43ESPQ7BAHO326ET53RP4UC63Y}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:15:23.953997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6c927c3e101ddbd7893eee2fe505ede1cef357ce4b9670f848751de88a257a9

Aliases

arxiv: 0810.3460 · arxiv_version: 0810.3460v1 · doi: 10.48550/arxiv.0810.3460 · pith_short_12: 43ESPQ7BAHO3 · pith_short_16: 43ESPQ7BAHO326ET · pith_short_8: 43ESPQ7B

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/43ESPQ7BAHO326ET53RP4UC63Y \
  | 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: e6c927c3e101ddbd7893eee2fe505ede1cef357ce4b9670f848751de88a257a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fafe39c6840330f124c70f3c86e1ec29d7474fdfacce46990fe529a3300f8d5",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2008-10-20T04:02:23Z",
    "title_canon_sha256": "bf19a0b4ae00d50da07c78da4bcecf5834202618ebe4057487c65559027f8d46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0810.3460",
    "kind": "arxiv",
    "version": 1
  }
}