Pith Number

pith:BAFJALSJ

pith:2008:BAFJALSJFNLWBGM4FYQMNTUGRL

not attested not anchored not stored refs pending

On S-Matrix factorization of the Landau-Lifshitz model

A. Melikyan, A. Pinzul, G. Weber, V. O. Rivelles

arxiv:0808.2489 v2 · 2008-08-18 · hep-th · cond-mat.str-el · 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{BAFJALSJFNLWBGM4FYQMNTUGRL}

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	2026-05-18T02:35:15.226672Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

080a902e492b5760999c2e20c6ce868aec0a265165f2be925f56bc35749ae44f

Aliases

arxiv: 0808.2489 · arxiv_version: 0808.2489v2 · doi: 10.48550/arxiv.0808.2489 · pith_short_12: BAFJALSJFNLW · pith_short_16: BAFJALSJFNLWBGM4 · pith_short_8: BAFJALSJ

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/BAFJALSJFNLWBGM4FYQMNTUGRL \
  | 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: 080a902e492b5760999c2e20c6ce868aec0a265165f2be925f56bc35749ae44f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07588511208af52f6822cf5a0afc0139ed5c6125a4b467a7d8b018690c1d2671",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2008-08-18T21:14:07Z",
    "title_canon_sha256": "ba1fe1c32531e971eb8ce94e4ad9a361cfca031b3b581fa90ea60b7072439439"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0808.2489",
    "kind": "arxiv",
    "version": 2
  }
}