Pith Number

pith:ASJ3XM5M

pith:2016:ASJ3XM5MTR7MBBV7AOGCNJ7Y43

not attested not anchored not stored refs pending

Modeling the maximum edge-weight k-plex partitioning problem

Pedro Martins

arxiv:1612.06243 v1 · 2016-12-19 · math.CO · cs.DM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ASJ3XM5MTR7MBBV7AOGCNJ7Y43}

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	2026-05-18T00:54:42.845152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0493bbb3ac9c7ec086bf038c26a7f8e6ea89f02841199ff32f8a69c3c19734d0

Aliases

arxiv: 1612.06243 · arxiv_version: 1612.06243v1 · doi: 10.48550/arxiv.1612.06243 · pith_short_12: ASJ3XM5MTR7M · pith_short_16: ASJ3XM5MTR7MBBV7 · pith_short_8: ASJ3XM5M

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/ASJ3XM5MTR7MBBV7AOGCNJ7Y43 \
  | 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: 0493bbb3ac9c7ec086bf038c26a7f8e6ea89f02841199ff32f8a69c3c19734d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97669b66dac5c447c08768867a998bf6548418ab7163567e01056cad68728317",
    "cross_cats_sorted": [
      "cs.DM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-12-19T16:10:43Z",
    "title_canon_sha256": "ad2a72244edee3824d87365d982c72697abf3746c43db648ac125230aa3e5091"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06243",
    "kind": "arxiv",
    "version": 1
  }
}