Pith Number

pith:BQWKZE7U

pith:2018:BQWKZE7UNOXW7BSNBXTGXIYQBY

not attested not anchored not stored refs pending

Supersymmetric many-body Euler-Calogero-Moser model

Anton Sutulin, Olaf Lechtenfeld, Sergey Krivonos

arxiv:1812.03530 v2 · 2018-12-09 · 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{BQWKZE7UNOXW7BSNBXTGXIYQBY}

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	2026-05-17T23:55:43.633763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c2cac93f46baf6f864d0de66ba3100e129acc3ee9f60d54a88b0c3d20ec0527

Aliases

arxiv: 1812.03530 · arxiv_version: 1812.03530v2 · doi: 10.48550/arxiv.1812.03530 · pith_short_12: BQWKZE7UNOXW · pith_short_16: BQWKZE7UNOXW7BSN · pith_short_8: BQWKZE7U

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/BQWKZE7UNOXW7BSNBXTGXIYQBY \
  | 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: 0c2cac93f46baf6f864d0de66ba3100e129acc3ee9f60d54a88b0c3d20ec0527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b64d3f70317a5ad1a0f4fb66e4d3ac874dd18bf005f02d289104d2ef5a4d648",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-12-09T17:47:17Z",
    "title_canon_sha256": "8a5e4144d9fcfdf390065753bfd1cd4dec361d15e18ae7f79721a6d3105cf68e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.03530",
    "kind": "arxiv",
    "version": 2
  }
}