Pith Number

pith:6MSGGZUO

pith:2010:6MSGGZUONG6GDJZLQDSJXSE4Y6

not attested not anchored not stored refs pending

2-Nilpotent Real Section Conjecture

Kirsten Wickelgren

arxiv:1006.0265 v3 · 2010-06-01 · math.AG · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6MSGGZUONG6GDJZLQDSJXSE4Y6}

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	2026-05-18T03:25:16.486798Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f32463668e69bc61a72b80e49bc89cc787955fb25f5f83862c8b959f0a35c6f7

Aliases

arxiv: 1006.0265 · arxiv_version: 1006.0265v3 · doi: 10.48550/arxiv.1006.0265 · pith_short_12: 6MSGGZUONG6G · pith_short_16: 6MSGGZUONG6GDJZL · pith_short_8: 6MSGGZUO

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/6MSGGZUONG6GDJZLQDSJXSE4Y6 \
  | 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: f32463668e69bc61a72b80e49bc89cc787955fb25f5f83862c8b959f0a35c6f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f1bea45433145a7298759160f28e3a583a75b14492780b7060ff07dfc1cf1e8c",
    "cross_cats_sorted": [
      "math.AT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2010-06-01T22:58:22Z",
    "title_canon_sha256": "67be9f23317e89babf5dbe13aafbd136a4f6a4d2f94e5e7b61d41fcf5a20f4fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1006.0265",
    "kind": "arxiv",
    "version": 3
  }
}