Pith Number

pith:NRPCKOUG

pith:2006:NRPCKOUG23XSLXKVNKRJ7QDYUF

not attested not anchored not stored refs pending

Asymptotic Bethe Ansatz S-matrix and Landau-Lifshitz type effective 2-d actions

A.A. Tseytlin, A. Tirziu, R. Roiban

arxiv:hep-th/0604199 v2 · 2006-04-26 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NRPCKOUG23XSLXKVNKRJ7QDYUF}

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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

An integrable deformed Landau-Lifshitz model with particle production?

Receipt and verification

First computed	2026-05-18T01:05:56.754544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6c5e253a86d6ef25dd556aa29fc078a14b2eb549544a8835dbca386109f1d7ca

Aliases

arxiv: hep-th/0604199 · arxiv_version: hep-th/0604199v2 · doi: 10.48550/arxiv.hep-th/0604199 · pith_short_12: NRPCKOUG23XS · pith_short_16: NRPCKOUG23XSLXKV · pith_short_8: NRPCKOUG

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/NRPCKOUG23XSLXKVNKRJ7QDYUF \
  | 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: 6c5e253a86d6ef25dd556aa29fc078a14b2eb549544a8835dbca386109f1d7ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da63f25aa863465152c4e17dd0c7dfcde334e0ea460e8d0ce74cd81918a8dd73",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-th",
    "submitted_at": "2006-04-26T22:40:23Z",
    "title_canon_sha256": "5db13fa1bb7112f457de45e41503439139bfb5deb00e947d992d4c9c1fa86240"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-th/0604199",
    "kind": "arxiv",
    "version": 2
  }
}