Pith Number

pith:BOFSZWW3

pith:2026:BOFSZWW35QYK5PHJQGTWVEZQGM

not attested not anchored not stored refs pending

On the Approximability of Parameterized Minimum Monotone Satisfying Assignment

Bingkai Lin, Venkatesan Guruswami, Xin Zheng, Xuandi Ren

arxiv:2607.06852 v1 · 2026-07-07 · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BOFSZWW35QYK5PHJQGTWVEZQGM}

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	2026-07-09T00:19:31.379530Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b8b2cdadbec30aebce981a76a93303300589d43cba0a46e587f7ac1ff65b6a1

Aliases

arxiv: 2607.06852 · arxiv_version: 2607.06852v1 · doi: 10.48550/arxiv.2607.06852 · pith_short_12: BOFSZWW35QYK · pith_short_16: BOFSZWW35QYK5PHJ · pith_short_8: BOFSZWW3

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/BOFSZWW35QYK5PHJQGTWVEZQGM \
  | 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: 0b8b2cdadbec30aebce981a76a93303300589d43cba0a46e587f7ac1ff65b6a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b904b58baeb545f6ded8b784aba22f1c6e2654f99ee5d9a1d539c4406010af10",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2026-07-07T23:07:33Z",
    "title_canon_sha256": "f1ee557b1c2604e6da61c54e45f21ee4f980e8ac8849e031ac6a94b4f77dd5c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.06852",
    "kind": "arxiv",
    "version": 1
  }
}