Pith Number

pith:7LE7IWXW

pith:2012:7LE7IWXW65AKOFBTCNQAEURBXW

not attested not anchored not stored refs pending

Complex Manifolds In $Q$-Convex Boundaries

Giuseppe Zampieri, Stefano Pinton

arxiv:1211.6368 v1 · 2012-11-27 · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7LE7IWXW65AKOFBTCNQAEURBXW}

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	2026-05-18T03:39:51.948493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fac9f45af6f740a714331360025221bdb298e8a4ae62d6c2055ad706f62e52fc

Aliases

arxiv: 1211.6368 · arxiv_version: 1211.6368v1 · doi: 10.48550/arxiv.1211.6368 · pith_short_12: 7LE7IWXW65AK · pith_short_16: 7LE7IWXW65AKOFBT · pith_short_8: 7LE7IWXW

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/7LE7IWXW65AKOFBTCNQAEURBXW \
  | 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: fac9f45af6f740a714331360025221bdb298e8a4ae62d6c2055ad706f62e52fc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e30b55d4438d66092226dd1ba414abd6b47d26849fc1ec81837500933082e66",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2012-11-27T17:37:15Z",
    "title_canon_sha256": "64de343c92dca18a70914e19f129ebaa60b4a73e725cdd1a598e64f19d545fc7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.6368",
    "kind": "arxiv",
    "version": 1
  }
}