Pith Number

pith:KMOSFSV5

pith:2025:KMOSFSV5SF4X62Z2QUZGFZLY7R

not attested not anchored not stored refs pending

Biased Linearity Testing in the 1% Regime

Kunal Mittal, Subhash Khot

arxiv:2502.01900 v1 · 2025-02-04 · 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{KMOSFSV5SF4X62Z2QUZGFZLY7R}

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	2026-07-05T10:09:20.899264Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

531d22cabd91797f6b3a853262e578fc5b07ffa4cccde4d413f625691abe9e3e

Aliases

arxiv: 2502.01900 · arxiv_version: 2502.01900v1 · doi: 10.48550/arxiv.2502.01900 · pith_short_12: KMOSFSV5SF4X · pith_short_16: KMOSFSV5SF4X62Z2 · pith_short_8: KMOSFSV5

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/KMOSFSV5SF4X62Z2QUZGFZLY7R \
  | 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: 531d22cabd91797f6b3a853262e578fc5b07ffa4cccde4d413f625691abe9e3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a65017a2b31e2c9a221e106d5c23d0de502012d348d405683359a6c58e0bb907",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2025-02-04T00:16:23Z",
    "title_canon_sha256": "8209ff9b4cb3cb67ccac729ce66828ded0d8385081dfdecea49973c3217d98c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.01900",
    "kind": "arxiv",
    "version": 1
  }
}