Pith Number

pith:H3EA3QI3

pith:2018:H3EA3QI3HAVXL4ZSFJUSCCXFPG

not attested not anchored not stored refs pending

A validation of the use of data sciences for the study of slope stability in open pit mines

J. H. Ortega, J. P.Rivacoba, L. Rojo, M. Rapiman

arxiv:1806.08426 v1 · 2018-06-21 · 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{H3EA3QI3HAVXL4ZSFJUSCCXFPG}

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	2026-05-18T00:12:37.389578Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ec80dc11b382b75f3322a69210ae57989b235bb7d7ee37659dedccf03b008f2

Aliases

arxiv: 1806.08426 · arxiv_version: 1806.08426v1 · doi: 10.48550/arxiv.1806.08426 · pith_short_12: H3EA3QI3HAVX · pith_short_16: H3EA3QI3HAVXL4ZS · pith_short_8: H3EA3QI3

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/H3EA3QI3HAVXL4ZSFJUSCCXFPG \
  | 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: 3ec80dc11b382b75f3322a69210ae57989b235bb7d7ee37659dedccf03b008f2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "346fa191a89b8d61a083b30ab60801b69ce51028f8edfcab69857ff5bc07289c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2018-06-21T21:04:38Z",
    "title_canon_sha256": "61df49762118e16ca21ce283ae24c56f8214e1cc9b8f0d727477d6cf6d68e7cf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08426",
    "kind": "arxiv",
    "version": 1
  }
}