Pith Number

pith:RRWYEURX

pith:2015:RRWYEURX2A5EPNIL7TTAHUX5UB

not attested not anchored not stored refs pending

A Hitting Time Formula for the Discrete Green's Function

Andrew Beveridge

arxiv:1505.06989 v1 · 2015-05-26 · math.CO · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RRWYEURX2A5EPNIL7TTAHUX5UB}

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	2026-05-18T02:03:27.380569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c6d825237d03a47b50bfce603d2fda0430d9f0788a94f471f21230d7ee37372

Aliases

arxiv: 1505.06989 · arxiv_version: 1505.06989v1 · doi: 10.48550/arxiv.1505.06989 · pith_short_12: RRWYEURX2A5E · pith_short_16: RRWYEURX2A5EPNIL · pith_short_8: RRWYEURX

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/RRWYEURX2A5EPNIL7TTAHUX5UB \
  | 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: 8c6d825237d03a47b50bfce603d2fda0430d9f0788a94f471f21230d7ee37372

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46cab7258df04c62c82cd22b046d89f934e385c9ab30e62204b98bfa033b03c3",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2015-05-26T15:00:27Z",
    "title_canon_sha256": "63ea3304ad598e03690c811eaf5dc26165f43894ede8fd4575fe9dcc6f6d30da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.06989",
    "kind": "arxiv",
    "version": 1
  }
}