Pith Number

pith:QNF6YVPE

pith:2015:QNF6YVPEWCGUOKTQLZPMHXEGGX

not attested not anchored not stored refs pending

Optimal search strategies of space-time coupled random walkers with finite lifetimes

D. Campos, E. Abad, K. Lindenberg, S. B. Yuste, V. M\'endez

arxiv:1503.02013 v2 · 2015-03-06 · 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{QNF6YVPEWCGUOKTQLZPMHXEGGX}

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	2026-05-18T01:55:41.929733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

834bec55e4b08d472a705e5ec3dc8635cda52488221dc148f56fe6e2c5f6728c

Aliases

arxiv: 1503.02013 · arxiv_version: 1503.02013v2 · doi: 10.48550/arxiv.1503.02013 · pith_short_12: QNF6YVPEWCGU · pith_short_16: QNF6YVPEWCGUOKTQ · pith_short_8: QNF6YVPE

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/QNF6YVPEWCGUOKTQLZPMHXEGGX \
  | 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: 834bec55e4b08d472a705e5ec3dc8635cda52488221dc148f56fe6e2c5f6728c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "00da59274ee61df802687dbe5d47cedaf33c67397715bccd9fba9f9d791bccc6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2015-03-06T17:05:37Z",
    "title_canon_sha256": "650a1083d48e23e9ab0796c01c4b673a921418e113c8723dde1c9c1f2775f794"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.02013",
    "kind": "arxiv",
    "version": 2
  }
}