Pith Number

pith:WXPXVQYF

pith:2022:WXPXVQYFKATFDCUEF2SGMGV7WU

not attested not anchored not stored refs pending

Euler top and freedom in supersymmetrization of one-dimensional mechanics

Armen Nersessian, Erik Khastyan, Sergey Krivonos

arxiv:2204.12975 v1 · 2022-04-27 · hep-th · math-ph · math.MP · 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{WXPXVQYFKATFDCUEF2SGMGV7WU}

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	2026-07-05T05:13:33.568263Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5df7ac3055026518a842ea4661abfb507d6c2c9b6f0e00c4a2e851c2f06041e

Aliases

arxiv: 2204.12975 · arxiv_version: 2204.12975v1 · doi: 10.48550/arxiv.2204.12975 · pith_short_12: WXPXVQYFKATF · pith_short_16: WXPXVQYFKATFDCUE · pith_short_8: WXPXVQYF

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/WXPXVQYFKATFDCUEF2SGMGV7WU \
  | 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: b5df7ac3055026518a842ea4661abfb507d6c2c9b6f0e00c4a2e851c2f06041e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b76b0b6e6f92d43a0629eec5ecba78fa57fd73446a421201fe002f213a678404",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2022-04-27T14:40:41Z",
    "title_canon_sha256": "2e425c90c262e59d3be5a3c62b3ab017fac20ea2705ea0ec99893722d45dafc9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.12975",
    "kind": "arxiv",
    "version": 1
  }
}