Pith Number

pith:XWR7B4ED

pith:2014:XWR7B4EDWYASQ3MROVMLGJCGF5

not attested not anchored not stored refs pending

Scheduling of non-colliding random walks

Allan Sly, Riddhipratim Basu, Vladas Sidoravicius

arxiv:1411.4041 v1 · 2014-11-14 · 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{XWR7B4EDWYASQ3MROVMLGJCGF5}

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	2026-05-18T02:37:37.166677Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bda3f0f083b601286d917558b324462f504d12768805da080b0a5d3391c82b3f

Aliases

arxiv: 1411.4041 · arxiv_version: 1411.4041v1 · doi: 10.48550/arxiv.1411.4041 · pith_short_12: XWR7B4EDWYAS · pith_short_16: XWR7B4EDWYASQ3MR · pith_short_8: XWR7B4ED

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/XWR7B4EDWYASQ3MROVMLGJCGF5 \
  | 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: bda3f0f083b601286d917558b324462f504d12768805da080b0a5d3391c82b3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f91e2682249824a2657c4f54fe0ead8d507d5c4d4cedf46319ceac2a503e4c2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-11-14T20:59:23Z",
    "title_canon_sha256": "58418817a5e845d14672eb6b478f12d37f30b142801b5070a37f19f0f9a6989f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.4041",
    "kind": "arxiv",
    "version": 1
  }
}