Pith Number

pith:5HGDAXHY

pith:2024:5HGDAXHY2SNLMHEWZHPS4II44I

not attested not anchored not stored refs pending

Differentiability and Optimization of Multiparameter Persistent Homology

David Loiseaux, Luis Scoccola, Mathieu Carri\`ere, Siddharth Setlur, Steve Oudot

arxiv:2406.07224 v2 · 2024-06-11 · cs.CG · math.AT · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5HGDAXHY2SNLMHEWZHPS4II44I}

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

STITCH: Surface reconstrucTion using Implicit neural representations with Topology Constraints and persistent Homology

Receipt and verification

First computed	2026-07-05T09:01:02.689131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9cc305cf8d49ab61c96c9df2e211ce21e26d30c980e3da76b9977443f96c599

Aliases

arxiv: 2406.07224 · arxiv_version: 2406.07224v2 · doi: 10.48550/arxiv.2406.07224 · pith_short_12: 5HGDAXHY2SNL · pith_short_16: 5HGDAXHY2SNLMHEW · pith_short_8: 5HGDAXHY

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/5HGDAXHY2SNLMHEWZHPS4II44I \
  | 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: e9cc305cf8d49ab61c96c9df2e211ce21e26d30c980e3da76b9977443f96c599

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c77166ec17b970cc84208a57cd8c3e728b0da0b43b0e1e3bcbdb08dc73a4be7",
    "cross_cats_sorted": [
      "math.AT",
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CG",
    "submitted_at": "2024-06-11T13:03:43Z",
    "title_canon_sha256": "86c2954181a0f21621bb4098dc6621c1f83f13829abec11697d1fe8ac8a72af5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.07224",
    "kind": "arxiv",
    "version": 2
  }
}