Pith Number

pith:F6LKRPPA

pith:2016:F6LKRPPAM6NXDLLWLVROCAUXJV

not attested not anchored not stored refs pending

The category of $\mathbb{Z}_2^n$-supermanifolds

Janusz Grabowski, Norbert Poncin, Tiffany Covolo

arxiv:1602.03312 v2 · 2016-02-10 · math.DG · 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{F6LKRPPAM6NXDLLWLVROCAUXJV}

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	2026-05-18T01:04:21.440895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f96a8bde0679b71ad765d62e102974d63431b5da82bff8c399896dffadec4be

Aliases

arxiv: 1602.03312 · arxiv_version: 1602.03312v2 · doi: 10.48550/arxiv.1602.03312 · pith_short_12: F6LKRPPAM6NX · pith_short_16: F6LKRPPAM6NXDLLW · pith_short_8: F6LKRPPA

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/F6LKRPPAM6NXDLLWLVROCAUXJV \
  | 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: 2f96a8bde0679b71ad765d62e102974d63431b5da82bff8c399896dffadec4be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9eceb7b16ab506b28c2a095ffd287883de1ca712e4b32b59ab96b98b0043f47b",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2016-02-10T09:59:00Z",
    "title_canon_sha256": "c39393f7f5f4e97a9f84654c4a7a98eb1b35d7bd21f4ee7b6ce2725e346fb131"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.03312",
    "kind": "arxiv",
    "version": 2
  }
}