Pith Number

pith:FQCOUBP6

pith:2015:FQCOUBP6LOZ4MUXF7CUPTJBL47

not attested not anchored not stored refs pending

Efficient Inverse Maintenance and Faster Algorithms for Linear Programming

Aaron Sidford, Yin Tat Lee

arxiv:1503.01752 v3 · 2015-03-05 · cs.DS · cs.NA · 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{FQCOUBP6LOZ4MUXF7CUPTJBL47}

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.

Cited by

1 paper in Pith

Quantum Algorithms for Bandits with Knapsacks with Improved Regret and Time Complexities

Receipt and verification

First computed	2026-05-18T01:30:15.249818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2c04ea05fe5bb3c652e5f8a8f9a42be7c30982ef5a7295d028723c0f81af2d23

Aliases

arxiv: 1503.01752 · arxiv_version: 1503.01752v3 · doi: 10.48550/arxiv.1503.01752 · pith_short_12: FQCOUBP6LOZ4 · pith_short_16: FQCOUBP6LOZ4MUXF · pith_short_8: FQCOUBP6

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/FQCOUBP6LOZ4MUXF7CUPTJBL47 \
  | 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: 2c04ea05fe5bb3c652e5f8a8f9a42be7c30982ef5a7295d028723c0f81af2d23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "799d81d4121aedd29ff01915ea27c0381dcc6fd5067fac999be99a49c5f4b353",
    "cross_cats_sorted": [
      "cs.NA",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-03-05T20:12:13Z",
    "title_canon_sha256": "cf8fbe03b74adcbf0453c0a737133131df32712e595c8972cc7926696b7c5e1e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.01752",
    "kind": "arxiv",
    "version": 3
  }
}