Pith Number

pith:7TAHPWX4

pith:2015:7TAHPWX4D4DUVAXGZQEDNXVPRO

not attested not anchored not stored refs pending

Smoothed Analysis of the Minimum-Mean Cycle Canceling Algorithm and the Network Simplex Algorithm

Bodo Manthey, Kamiel Cornelissen

arxiv:1504.08251 v1 · 2015-04-30 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7TAHPWX4D4DUVAXGZQEDNXVPRO}

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	2026-05-18T02:17:22.909006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcc077dafc1f074a82e6cc0836deaf8b9c0b899a6a24b21ed4a06be668450f05

Aliases

arxiv: 1504.08251 · arxiv_version: 1504.08251v1 · doi: 10.48550/arxiv.1504.08251 · pith_short_12: 7TAHPWX4D4DU · pith_short_16: 7TAHPWX4D4DUVAXG · pith_short_8: 7TAHPWX4

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/7TAHPWX4D4DUVAXGZQEDNXVPRO \
  | 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: fcc077dafc1f074a82e6cc0836deaf8b9c0b899a6a24b21ed4a06be668450f05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28b35e5631489990e3b35e21c0a3f451401939722d878e4e92ecb3b88352cda3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2015-04-30T14:48:15Z",
    "title_canon_sha256": "ba5e2c543b8e16d0d4e047f5bc03126e82e89f56b421b487b3fd3f77fb52cff4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.08251",
    "kind": "arxiv",
    "version": 1
  }
}