Pith Number

pith:4CGFSAJG

pith:2015:4CGFSAJGD6OZYFX2G56MEFNSEL

not attested not anchored not stored refs pending

First-passage times in multi-scale random walks: the impact of movement scales on search efficiency

Daniel Campos, E.P. Raposo, Frederic Bartumeus, Vicen\c{c} M\'endez

arxiv:1508.04268 v1 · 2015-08-18 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CGFSAJGD6OZYFX2G56MEFNSEL}

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	2026-05-18T01:27:22.834746Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e08c5901261f9d9c16fa377cc215b222e64388a1390b1d6d35fb8ef488dc2fc9

Aliases

arxiv: 1508.04268 · arxiv_version: 1508.04268v1 · doi: 10.48550/arxiv.1508.04268 · pith_short_12: 4CGFSAJGD6OZ · pith_short_16: 4CGFSAJGD6OZYFX2 · pith_short_8: 4CGFSAJG

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/4CGFSAJGD6OZYFX2G56MEFNSEL \
  | 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: e08c5901261f9d9c16fa377cc215b222e64388a1390b1d6d35fb8ef488dc2fc9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01800a98aeabc232a4b120c425146133a19da5d58c64334dae8e6ebccd90c91e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2015-08-18T10:15:06Z",
    "title_canon_sha256": "37bc20a08cff49866a6b0e974edeccb7038f6d5df42545cfa339dac1bfddc6ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.04268",
    "kind": "arxiv",
    "version": 1
  }
}