Pith Number

pith:IXWUR72R

pith:2016:IXWUR72R2TW3CRDUXNHZ5LTPT6

not attested not anchored not stored refs pending

Bilinear identities for an extended B-type Kadomtsev-Petviashvili hierarchy

Runliang Lin, Tiancheng Cao, Xiaojun Liu, Yunbo Zeng

arxiv:1604.03785 v1 · 2016-04-11 · nlin.SI · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IXWUR72R2TW3CRDUXNHZ5LTPT6}

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	2026-05-18T01:15:39.561975Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45ed48ff51d4edb14474bb4f9eae6f9f80ad2f26a14462b78c1b4cd82f389f7e

Aliases

arxiv: 1604.03785 · arxiv_version: 1604.03785v1 · doi: 10.48550/arxiv.1604.03785 · pith_short_12: IXWUR72R2TW3 · pith_short_16: IXWUR72R2TW3CRDU · pith_short_8: IXWUR72R

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/IXWUR72R2TW3CRDUXNHZ5LTPT6 \
  | 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: 45ed48ff51d4edb14474bb4f9eae6f9f80ad2f26a14462b78c1b4cd82f389f7e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67279954a10961d3b532cca59fd20b32fb327b06cf15ec11156b590b03124800",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2016-04-11T22:38:43Z",
    "title_canon_sha256": "26936d27357a7e157ad1afa4e63233a315ced25070867074f654fd569141c34a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.03785",
    "kind": "arxiv",
    "version": 1
  }
}