Pith Number

pith:SZ3BXLQS

pith:2012:SZ3BXLQSS3QAMTU74EMCUWTYS5

not attested not anchored not stored refs pending

Weakly complex homogeneous spaces

Andrei Moroianu, Uwe Semmelmann

arxiv:1202.3363 v1 · 2012-02-15 · math.DG · math.GT · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SZ3BXLQSS3QAMTU74EMCUWTYS5}

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	2026-05-17T23:56:56.500725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

96761bae1296e0064e9fe1182a5a789745b65f5e19363e1eefab18f295cf400e

Aliases

arxiv: 1202.3363 · arxiv_version: 1202.3363v1 · doi: 10.48550/arxiv.1202.3363 · pith_short_12: SZ3BXLQSS3QA · pith_short_16: SZ3BXLQSS3QAMTU7 · pith_short_8: SZ3BXLQS

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/SZ3BXLQSS3QAMTU74EMCUWTYS5 \
  | 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: 96761bae1296e0064e9fe1182a5a789745b65f5e19363e1eefab18f295cf400e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e41f6a1dd4237373ec994fa805bf1c9eb2688d642bb5eff740f4d8b496fc648",
    "cross_cats_sorted": [
      "math.GT",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-02-15T16:54:59Z",
    "title_canon_sha256": "036c37390baf5f51397b1ad6b76c8ae959d3948423d9f95eb114d3d439ef439f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3363",
    "kind": "arxiv",
    "version": 1
  }
}