Pith Number

pith:BIFJEVQL

pith:2018:BIFJEVQLB5ZOR345TA4WY7MOZ3

not attested not anchored not stored refs pending

Comparison of the roughness scaling of the surface topography of Earth and Venus

G. E. Crooks, H. E. Stanley, S. V. Buldyrev, Y. Bar-Yam

arxiv:1809.02457 v1 · 2018-09-07 · cond-mat.stat-mech · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BIFJEVQLB5ZOR345TA4WY7MOZ3}

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	2026-05-18T00:06:17.051278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a0a92560b0f72e8ef9d98396c7d8ecec3f68d7024a9fa2984f582cfb2ab04af

Aliases

arxiv: 1809.02457 · arxiv_version: 1809.02457v1 · doi: 10.48550/arxiv.1809.02457 · pith_short_12: BIFJEVQLB5ZO · pith_short_16: BIFJEVQLB5ZOR345 · pith_short_8: BIFJEVQL

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/BIFJEVQLB5ZOR345TA4WY7MOZ3 \
  | 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: 0a0a92560b0f72e8ef9d98396c7d8ecec3f68d7024a9fa2984f582cfb2ab04af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "514c724ee4b998f1bd21f96c5820394ee0908d95562443678956b0f2988904ec",
    "cross_cats_sorted": [
      "physics.geo-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2018-09-07T13:19:07Z",
    "title_canon_sha256": "83d683e10e3c93e728c73a65399d8d9b15520632679cde54774920325c2ea508"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.02457",
    "kind": "arxiv",
    "version": 1
  }
}