Pith Number

pith:4WEPHVGV

pith:2017:4WEPHVGVYEWIGDR6JY4U4VMQ5Q

not attested not anchored not stored refs pending

Nearest-Neighbor and Contact Distance Distributions for Matern Cluster Process

Chiranjib Saha, Harpreet S. Dhillon, Mehrnaz Afshang

arxiv:1708.08438 v1 · 2017-08-28 · cs.IT · cs.NI · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4WEPHVGVYEWIGDR6JY4U4VMQ5Q}

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	2026-05-18T00:36:33.898183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e588f3d4d5c12c830e3e4e394e5590ec303b21588cab84b4b09be853303d18e9

Aliases

arxiv: 1708.08438 · arxiv_version: 1708.08438v1 · doi: 10.48550/arxiv.1708.08438 · pith_short_12: 4WEPHVGVYEWI · pith_short_16: 4WEPHVGVYEWIGDR6 · pith_short_8: 4WEPHVGV

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/4WEPHVGVYEWIGDR6JY4U4VMQ5Q \
  | 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: e588f3d4d5c12c830e3e4e394e5590ec303b21588cab84b4b09be853303d18e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cae513be6a306559f9d064272e420db4bcd7fe03eda19a8070ccf43d05652c4",
    "cross_cats_sorted": [
      "cs.NI",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2017-08-28T17:48:02Z",
    "title_canon_sha256": "491a119b26ff25e9dab118fee6abe53196d622da9aa2090adf76ea81d61b2de9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.08438",
    "kind": "arxiv",
    "version": 1
  }
}