Pith Number

pith:Q63E53NN

pith:2024:Q63E53NNSOWY6RXSYPZS4UQHM6

not attested not anchored not stored refs pending

Small Even Covers, Locally Decodable Codes and Restricted Subgraphs of Edge-Colored Kikuchi Graphs

Benny Sudakov, David Munh\'a Correia, Jun-Ting Hsieh, Pravesh K. Kothari, Sidhanth Mohanty

arxiv:2401.11590 v2 · 2024-01-21 · cs.CC · 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{Q63E53NNSOWY6RXSYPZS4UQHM6}

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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.

Cited by

1 paper in Pith

Kikuchi Graphs of Random Hypergraphs are Approximately Johnson

Receipt and verification

First computed	2026-07-05T09:40:16.094818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

87b64eedad93ad8f46f2c3f32e520767a5a7d71517e3756442cf9b10d5c56e6c

Aliases

arxiv: 2401.11590 · arxiv_version: 2401.11590v2 · doi: 10.48550/arxiv.2401.11590 · pith_short_12: Q63E53NNSOWY · pith_short_16: Q63E53NNSOWY6RXS · pith_short_8: Q63E53NN

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/Q63E53NNSOWY6RXSYPZS4UQHM6 \
  | 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: 87b64eedad93ad8f46f2c3f32e520767a5a7d71517e3756442cf9b10d5c56e6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a5f51988a672982d5c5d4655eb3c49656a34217a4cdfcc36b7ccda9082a2b60",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2024-01-21T20:42:12Z",
    "title_canon_sha256": "d110739f83028032d5b8f637e41e5660672ff3e5b61fa1df27a6197b9efe0a24"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.11590",
    "kind": "arxiv",
    "version": 2
  }
}