Pith Number

pith:J3T64KP4

pith:2012:J3T64KP42G77SIQLRERUPTH6G3

not attested not anchored not stored refs pending

Self-dual cones, generalized lattice operations and isotone projections

A. B. N\'emeth, S. Z. N\'emeth

arxiv:1210.2324 v2 · 2012-10-08 · math.FA · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J3T64KP42G77SIQLRERUPTH6G3}

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	2026-05-18T03:35:27.891666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ee7ee29fcd1bff9220b892347ccfe36fc90ff9d7df7890b1196315e40409100

Aliases

arxiv: 1210.2324 · arxiv_version: 1210.2324v2 · doi: 10.48550/arxiv.1210.2324 · pith_short_12: J3T64KP42G77 · pith_short_16: J3T64KP42G77SIQL · pith_short_8: J3T64KP4

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/J3T64KP42G77SIQLRERUPTH6G3 \
  | 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: 4ee7ee29fcd1bff9220b892347ccfe36fc90ff9d7df7890b1196315e40409100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ef83428382131a6f6fcb6402bd17d0f666d6b230457e5aa50028c6c9a02e1e45",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2012-10-08T16:01:54Z",
    "title_canon_sha256": "57f191f08f9849f53708e1ac2cb1381dd2e5c85d0f4b9b2d97d4cd08e0668fee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2324",
    "kind": "arxiv",
    "version": 2
  }
}