Pith Number

pith:TC3ZKJL5

pith:2010:TC3ZKJL5VIPKT5ISSNLTTJXYX5

not attested not anchored not stored refs pending

Optimal sets for a class of minimization problems with convex constraints

Antoine Henrot (IECN), Chiara Bianchini (IECN)

arxiv:1012.4666 v1 · 2010-12-21 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TC3ZKJL5VIPKT5ISSNLTTJXYX5}

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	2026-05-18T04:32:53.953566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98b795257daa1ea9f512935739a6f8bf76a94d9d362eb214f0c01dfd3768f736

Aliases

arxiv: 1012.4666 · arxiv_version: 1012.4666v1 · doi: 10.48550/arxiv.1012.4666 · pith_short_12: TC3ZKJL5VIPK · pith_short_16: TC3ZKJL5VIPKT5IS · pith_short_8: TC3ZKJL5

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/TC3ZKJL5VIPKT5ISSNLTTJXYX5 \
  | 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: 98b795257daa1ea9f512935739a6f8bf76a94d9d362eb214f0c01dfd3768f736

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2a8199244b79f618dfa922d4d99e9464db6a2fe5f1e82f236f5782422ad37dfe",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2010-12-21T14:20:01Z",
    "title_canon_sha256": "62874d1c71f0658338f55722c2f072ff1580a9a7bea79c13a734216a746a3ca6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.4666",
    "kind": "arxiv",
    "version": 1
  }
}