Pith Number

pith:IF74NMSV

pith:2026:IF74NMSVM4CORWGOQ5JXYSK6AC

not attested not anchored not stored refs pending

Localized Tur\'{a}n-type inequalities for $Q$-index

Hitesh Kumar, M. Rajesh Kannan, Shivaramakrishna Pragada

arxiv:2605.23283 v1 · 2026-05-22 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IF74NMSVM4CORWGOQ5JXYSK6AC}

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	2026-05-25T02:01:47.207440Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

417fc6b2556704e8d8ce87537c495e00a37829b29ee2096781ba9795fa348273

Aliases

arxiv: 2605.23283 · arxiv_version: 2605.23283v1 · doi: 10.48550/arxiv.2605.23283 · pith_short_12: IF74NMSVM4CO · pith_short_16: IF74NMSVM4CORWGO · pith_short_8: IF74NMSV

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/IF74NMSVM4CORWGOQ5JXYSK6AC \
  | 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: 417fc6b2556704e8d8ce87537c495e00a37829b29ee2096781ba9795fa348273

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "651e32786198f542576b3e62d5eed2f7d6dcc80d4a29cefbef3bd2faa2384850",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2026-05-22T06:51:14Z",
    "title_canon_sha256": "172f6af3dc209ee2858e0b28219b0ab1a7817da9246c679e878703b5c1e843e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.23283",
    "kind": "arxiv",
    "version": 1
  }
}