Pith Number

pith:O5ILUCL4

pith:2026:O5ILUCL4GLGYVE77NQYSWSAZJW

not attested not anchored not stored refs pending

Multiscale Topological Inference for Marked Point Processes via Euler Characteristic Envelopes

Matthias Eckardt, Mehdi Moradi

arxiv:2605.14647 v1 · 2026-05-14 · stat.ME · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O5ILUCL4GLGYVE77NQYSWSAZJW}

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	2026-05-17T23:39:03.834491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7750ba097c32cd8a93ff6c312b48194da8c715b4d33739e9a70c55ca0d5b1838

Aliases

arxiv: 2605.14647 · arxiv_version: 2605.14647v1 · doi: 10.48550/arxiv.2605.14647 · pith_short_12: O5ILUCL4GLGY · pith_short_16: O5ILUCL4GLGYVE77 · pith_short_8: O5ILUCL4

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/O5ILUCL4GLGYVE77NQYSWSAZJW \
  | 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: 7750ba097c32cd8a93ff6c312b48194da8c715b4d33739e9a70c55ca0d5b1838

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28f29905f1b9e3005a47615dd1d613fac7cb12ce8556f5e7be8ef633d5ed307d",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2026-05-14T10:05:25Z",
    "title_canon_sha256": "214364c90ad9d0514c50e8ba0d3f938de34e78eef7800db077aa0c85fe290e52"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.14647",
    "kind": "arxiv",
    "version": 1
  }
}