Pith Number

pith:UU2BAAOI

pith:2016:UU2BAAOIWJK5W4I52OYHI75VKS

not attested not anchored not stored refs pending

Differential operators on the superline, Berezinians, and Darboux transformations

Ekaterina Shemyakova, Simon Li, Theodore Voronov

arxiv:1605.07286 v3 · 2016-05-24 · math.DG · math-ph · math.MP · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UU2BAAOIWJK5W4I52OYHI75VKS}

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	2026-05-17T23:56:56.202326Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5341001c8b255db711dd3b0747fb554b1b02e8de3dea8451719c4347aab7eef

Aliases

arxiv: 1605.07286 · arxiv_version: 1605.07286v3 · doi: 10.48550/arxiv.1605.07286 · pith_short_12: UU2BAAOIWJK5 · pith_short_16: UU2BAAOIWJK5W4I5 · pith_short_8: UU2BAAOI

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/UU2BAAOIWJK5W4I52OYHI75VKS \
  | 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: a5341001c8b255db711dd3b0747fb554b1b02e8de3dea8451719c4347aab7eef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2311e72d37b6e8e6b45fa5deb01dfc1e81ee9861db54e1cd404b208d8d6c70c3",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-05-24T04:55:13Z",
    "title_canon_sha256": "58d0f9abc1701f7fe3274ccc3d0a6de14f7af3ca42722c1450f5cd69faaf4d72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.07286",
    "kind": "arxiv",
    "version": 3
  }
}