Pith Number

pith:33AO4NEL

pith:2016:33AO4NELKIFFZUQ36EPJHTYDND

not attested not anchored not stored refs pending

An $\widetilde{O}(n)$ Queries Adaptive Tester for Unateness

Igor Shinkar, Subhash Khot

arxiv:1608.02451 v1 · 2016-08-08 · 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{33AO4NELKIFFZUQ36EPJHTYDND}

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	2026-05-18T01:09:40.175333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dec0ee348b520a5cd21bf11e93cf0368dce135acf2222f466ec2e2af187188ee

Aliases

arxiv: 1608.02451 · arxiv_version: 1608.02451v1 · doi: 10.48550/arxiv.1608.02451 · pith_short_12: 33AO4NELKIFF · pith_short_16: 33AO4NELKIFFZUQ3 · pith_short_8: 33AO4NEL

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/33AO4NELKIFFZUQ36EPJHTYDND \
  | 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: dec0ee348b520a5cd21bf11e93cf0368dce135acf2222f466ec2e2af187188ee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "da06f0067cc10fb34abb314f8739c3db801d013a0c8d77d1601b208f97148d60",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-08-08T14:32:47Z",
    "title_canon_sha256": "db622ab29783dc1f1eef7394f9bd852ecf8bc1e35403ac0fadc8c028b100595c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02451",
    "kind": "arxiv",
    "version": 1
  }
}