Pith Number

pith:A6XVF2UU

pith:2017:A6XVF2UUIJG7P2CACJCXPX5U4N

not attested not anchored not stored refs pending

On the speed of once-reinforced biased random walk on trees

Andrea Collevecchio, Daniel Kious, Mark Holmes

arxiv:1702.01982 v2 · 2017-02-07 · 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{A6XVF2UUIJG7P2CACJCXPX5U4N}

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	2026-05-18T00:08:55.487752Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07af52ea94424df7e840124577dfb4e3785d40407606132f009832a8748f1594

Aliases

arxiv: 1702.01982 · arxiv_version: 1702.01982v2 · doi: 10.48550/arxiv.1702.01982 · pith_short_12: A6XVF2UUIJG7 · pith_short_16: A6XVF2UUIJG7P2CA · pith_short_8: A6XVF2UU

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/A6XVF2UUIJG7P2CACJCXPX5U4N \
  | 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: 07af52ea94424df7e840124577dfb4e3785d40407606132f009832a8748f1594

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddc16fa8da3576e9a6705673fafc8e3f3b995d80d2af898981e398a739ec89a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-02-07T12:34:00Z",
    "title_canon_sha256": "ad8dee1feef90c6205be78afeed3d3b58357daad0032f1cd0a56dd83a074e171"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.01982",
    "kind": "arxiv",
    "version": 2
  }
}