Pith Number

pith:IF76O3RM

pith:2025:IF76O3RM4IZTFZYA3PDX5UOEQ6

not attested not anchored not stored refs pending

Non-isomorphic subgraphs in random graphs

Maksim Zhukovskii, Michael Krivelevich

arxiv:2505.14623 v1 · 2025-05-20 · 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{IF76O3RM4IZTFZYA3PDX5UOEQ6}

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.

Cited by

1 paper in Pith

A large hole in pseudo-random graphs

Receipt and verification

First computed	2026-07-05T11:06:16.581067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

417fe76e2ce23332e700dbc77ed1c4879028779fa73b9306133fd0d89dcfac17

Aliases

arxiv: 2505.14623 · arxiv_version: 2505.14623v1 · doi: 10.48550/arxiv.2505.14623 · pith_short_12: IF76O3RM4IZT · pith_short_16: IF76O3RM4IZTFZYA · pith_short_8: IF76O3RM

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/IF76O3RM4IZTFZYA3PDX5UOEQ6 \
  | 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: 417fe76e2ce23332e700dbc77ed1c4879028779fa73b9306133fd0d89dcfac17

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e7bc96ae9fdd8c2769364ba2c238a0fe3911c30a45e7b2f922fb718400f809d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-05-20T17:14:16Z",
    "title_canon_sha256": "969e3191a366637303008119e8949339850393d3cbac34d09ccf4a32ed9750d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.14623",
    "kind": "arxiv",
    "version": 1
  }
}