Pith Number

pith:SUX2UFP7

pith:2025:SUX2UFP742KX6UERQH4U3ZI55U

not attested not anchored not stored refs pending

Characterisation of Markov property on planar maps

Avelio Sep\'ulveda, Luis Fredes, Pablo Araya

arxiv:2505.05447 v2 · 2025-05-08 · math.PR · math-ph · math.CO · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SUX2UFP742KX6UERQH4U3ZI55U}

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	2026-07-05T11:56:19.482048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

952faa15ffe6957f509181f94de51ded05bdcc831ecb2042420fe7280dde2791

Aliases

arxiv: 2505.05447 · arxiv_version: 2505.05447v2 · doi: 10.48550/arxiv.2505.05447 · pith_short_12: SUX2UFP742KX · pith_short_16: SUX2UFP742KX6UER · pith_short_8: SUX2UFP7

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/SUX2UFP742KX6UERQH4U3ZI55U \
  | 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: 952faa15ffe6957f509181f94de51ded05bdcc831ecb2042420fe7280dde2791

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fac1a0b1579598914d3b7f71ca02983df0139dc1a5d46665ad66ad837a4d921f",
    "cross_cats_sorted": [
      "math-ph",
      "math.CO",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2025-05-08T17:37:43Z",
    "title_canon_sha256": "5613dcf6c5892adb77d7b0ea4b7b707908b6ad0d0ea7999d4bb8002ae6b2c555"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.05447",
    "kind": "arxiv",
    "version": 2
  }
}