Pith Number

pith:HZBZOWGC

pith:2014:HZBZOWGCUCIWZ3UHCOOTDAHUYB

not attested not anchored not stored refs pending

A Polynomial-Time Affine-Scaling Method for Semidefinite and Hyperbolic Programming

James Renegar, Mutiara Sondjaja

arxiv:1410.6734 v1 · 2014-10-24 · 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{HZBZOWGCUCIWZ3UHCOOTDAHUYB}

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	2026-05-18T02:39:24.684211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3e439758c2a0916cee87139d3180f4c074851a9fc705398786e1420e98aa0b4b

Aliases

arxiv: 1410.6734 · arxiv_version: 1410.6734v1 · doi: 10.48550/arxiv.1410.6734 · pith_short_12: HZBZOWGCUCIW · pith_short_16: HZBZOWGCUCIWZ3UH · pith_short_8: HZBZOWGC

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/HZBZOWGCUCIWZ3UHCOOTDAHUYB \
  | 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: 3e439758c2a0916cee87139d3180f4c074851a9fc705398786e1420e98aa0b4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b96900c00f762da6a7b3f7e25d992f07a9263150e2f9c43c36b3295d89c8554a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2014-10-24T16:47:02Z",
    "title_canon_sha256": "e95dd9b1f9496d44cd016c97f4e6f18c4e2c82e0b9e15b145ff9987438d14583"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.6734",
    "kind": "arxiv",
    "version": 1
  }
}