Pith Number

pith:T7Z5WEBY

pith:2018:T7Z5WEBYUVAJW5MU46OEPUWH5B

not attested not anchored not stored refs pending

Perturbing the Shortest Path on a Critical Directed Square Lattice

Fabian Hillebrand, Hans J. Herrmann, Mirko Lukovi\'c

arxiv:1808.08099 v1 · 2018-08-24 · 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{T7Z5WEBYUVAJW5MU46OEPUWH5B}

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	2026-05-17T23:59:05.618710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9ff3db1038a5409b7594e79c47d2c7e8444d40a19fb4525a4547a10aba57a62f

Aliases

arxiv: 1808.08099 · arxiv_version: 1808.08099v1 · doi: 10.48550/arxiv.1808.08099 · pith_short_12: T7Z5WEBYUVAJ · pith_short_16: T7Z5WEBYUVAJW5MU · pith_short_8: T7Z5WEBY

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/T7Z5WEBYUVAJW5MU46OEPUWH5B \
  | 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: 9ff3db1038a5409b7594e79c47d2c7e8444d40a19fb4525a4547a10aba57a62f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8331c5a795ebbc65f1712c1ddfe0edf3c9746eea407532505022a355235baecd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-08-24T11:47:30Z",
    "title_canon_sha256": "88b22e842db692bc0b27f5008fe53b6accf5ad264fa134ec2ef74f83bbdfb683"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.08099",
    "kind": "arxiv",
    "version": 1
  }
}