Pith Number

pith:6GFD2OIV

pith:2006:6GFD2OIVUA3UK6V5IBTCCJF6ZM

not attested not anchored not stored refs pending

On the number of two-dimensional threshold functions

Max A. Alekseyev

arxiv:math/0602511 v4 · 2006-02-23 · math.CO · math.LO · math.MG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GFD2OIVUA3UK6V5IBTCCJF6ZM}

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	2026-05-18T04:33:50.143573Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f18a3d3915a037457abd40662124becb37f3f48232bf31e6a2dcab9df7eaf954

Aliases

arxiv: math/0602511 · arxiv_version: math/0602511v4 · doi: 10.48550/arxiv.math/0602511 · pith_short_12: 6GFD2OIVUA3U · pith_short_16: 6GFD2OIVUA3UK6V5 · pith_short_8: 6GFD2OIV

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/6GFD2OIVUA3UK6V5IBTCCJF6ZM \
  | 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: f18a3d3915a037457abd40662124becb37f3f48232bf31e6a2dcab9df7eaf954

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2d0b7e81473ee3fc8c04fa912329d5b8008d9e224da28fad0387d5dcbe2b3f41",
    "cross_cats_sorted": [
      "math.LO",
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2006-02-23T08:43:28Z",
    "title_canon_sha256": "d54af4a2f151ce12cf80092f9ecad3d13c7cef85849af1775b456b6c095ec03a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0602511",
    "kind": "arxiv",
    "version": 4
  }
}