Pith Number

pith:SZW2ESVY

pith:2007:SZW2ESVY3S7VVLSO7GK7HHXDL5

not attested not anchored not stored refs pending

On a direct approach to quasideterminant solutions of a noncommutative KP equation

C. R. Gilson, J. J. C. Nimmo

arxiv:nlin/0701027 v2 · 2007-01-13 · 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{SZW2ESVY3S7VVLSO7GK7HHXDL5}

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	2026-07-04T14:58:44.688261Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

966da24ab8dcbf5aae4ef995f39ee35f58a6619e459527cb48521420a7f06d5e

Aliases

arxiv: nlin/0701027 · arxiv_version: nlin/0701027v2 · doi: 10.48550/arxiv.nlin/0701027 · pith_short_12: SZW2ESVY3S7V · pith_short_16: SZW2ESVY3S7VVLSO · pith_short_8: SZW2ESVY

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/SZW2ESVY3S7VVLSO7GK7HHXDL5 \
  | 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: 966da24ab8dcbf5aae4ef995f39ee35f58a6619e459527cb48521420a7f06d5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6047207e79529ad8d18d87c887e240b98dd23be8a3373a11beff9980b90570f6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nlin.SI",
    "submitted_at": "2007-01-13T16:13:58Z",
    "title_canon_sha256": "6fe3ad972f4e8a5625c9df17b80c449c8cbc1e6e6cef73e68a734377e32d84c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nlin/0701027",
    "kind": "arxiv",
    "version": 2
  }
}