Pith Number

pith:2FGCMX6B

pith:2016:2FGCMX6BVMMQANPLTB6COMESQB

not attested not anchored not stored refs pending

Sensitivity Conjecture and Log-rank Conjecture for functions with small alternating numbers

Chengyu Lin, Shengyu Zhang

arxiv:1602.06627 v2 · 2016-02-22 · 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{2FGCMX6BVMMQANPLTB6COMESQB}

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	2026-05-18T01:17:32.432116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d14c265fc1ab190035eb987c27309280562852a6f51f7e032eba82dcfbbcdc2d

Aliases

arxiv: 1602.06627 · arxiv_version: 1602.06627v2 · doi: 10.48550/arxiv.1602.06627 · pith_short_12: 2FGCMX6BVMMQ · pith_short_16: 2FGCMX6BVMMQANPL · pith_short_8: 2FGCMX6B

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/2FGCMX6BVMMQANPLTB6COMESQB \
  | 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: d14c265fc1ab190035eb987c27309280562852a6f51f7e032eba82dcfbbcdc2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1103effca05a1645989a7dcce59ee588859c5720cdb7bf58e8168a8a4f5e9bcb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2016-02-22T02:14:26Z",
    "title_canon_sha256": "6164d689c344c27811d3a481e9c174614d3a932c40f429d573d9807bacc1fbdf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.06627",
    "kind": "arxiv",
    "version": 2
  }
}