Pith Number

pith:EPUMVRB7

pith:2019:EPUMVRB7QA2XW25RA2LDCJIYBN

not attested not anchored not stored refs pending

Remarks on the recurrence and transience of non-backtracking random walks

Greg Markowsky, Paul Jung

arxiv:1905.07863 v1 · 2019-05-20 · math.PR · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EPUMVRB7QA2XW25RA2LDCJIYBN}

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	2026-05-17T23:45:48.275332Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23e8cac43f80357b6bb106963125180b78e2969fa361775973e586860982eca5

Aliases

arxiv: 1905.07863 · arxiv_version: 1905.07863v1 · doi: 10.48550/arxiv.1905.07863 · pith_short_12: EPUMVRB7QA2X · pith_short_16: EPUMVRB7QA2XW25R · pith_short_8: EPUMVRB7

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/EPUMVRB7QA2XW25RA2LDCJIYBN \
  | 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: 23e8cac43f80357b6bb106963125180b78e2969fa361775973e586860982eca5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6719edefd2caaf03ab5b49a57d2ae8673fe80a7eb5bbd02637768e05a6ca495",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2019-05-20T04:06:44Z",
    "title_canon_sha256": "6c0cf60499b838044e8a7128bbf6bf1256b3bade093185323b5e480b47268ab5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.07863",
    "kind": "arxiv",
    "version": 1
  }
}