Pith Number

pith:F47SECXY

pith:2024:F47SECXYPIWNWEJFY6DIPKCSXW

not attested not anchored not stored refs pending

Universality in Random Persistent Homology and Scale-Invariant Functionals

Omer Bobrowski, Primoz Skraba

arxiv:2406.05553 v3 · 2024-06-08 · math.PR · math.AT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F47SECXYPIWNWEJFY6DIPKCSXW}

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

2 papers in Pith

Persistence diagrams of random triangular matrices over finite fields

An Algebraic Introduction to Persistence

Receipt and verification

First computed	2026-07-05T08:54:14.520611Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f3f220af87a2cdb1125c78687a852bd940c8923df3bbd455c5bf8c384ca35d8

Aliases

arxiv: 2406.05553 · arxiv_version: 2406.05553v3 · doi: 10.48550/arxiv.2406.05553 · pith_short_12: F47SECXYPIWN · pith_short_16: F47SECXYPIWNWEJF · pith_short_8: F47SECXY

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/F47SECXYPIWNWEJFY6DIPKCSXW \
  | 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: 2f3f220af87a2cdb1125c78687a852bd940c8923df3bbd455c5bf8c384ca35d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd86aa11f5a6f2a673f57b6e6099badf99b54c13d1387921a0450480b86310d7",
    "cross_cats_sorted": [
      "math.AT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2024-06-08T19:04:32Z",
    "title_canon_sha256": "16f232c51f4cdfb658662dff79406e5a3b6cec47c49809c7b05432ed12d981ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.05553",
    "kind": "arxiv",
    "version": 3
  }
}