Pith Number

pith:LLXRB3ZP

pith:2026:LLXRB3ZPJ3PMF76WILCBVHQZG3

not attested not anchored not stored refs pending

Characterization of Rocking Block Behaviors with Classical and Alternative Restitution Models

Alexander L\'opez, Esther D. Guti\'errez, Fernando Gaibor E.

arxiv:2606.14288 v2 · 2026-06-12 · physics.optics · nlin.CD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LLXRB3ZPJ3PMF76WILCBVHQZG3}

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	2026-06-23T03:13:59.149233Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5aef10ef2f4edec2ffd642c41a9e1936d6de67e59910df0a4f10ce43c0ea73d6

Aliases

arxiv: 2606.14288 · arxiv_version: 2606.14288v2 · doi: 10.48550/arxiv.2606.14288 · pith_short_12: LLXRB3ZPJ3PM · pith_short_16: LLXRB3ZPJ3PMF76W · pith_short_8: LLXRB3ZP

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/LLXRB3ZPJ3PMF76WILCBVHQZG3 \
  | 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: 5aef10ef2f4edec2ffd642c41a9e1936d6de67e59910df0a4f10ce43c0ea73d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afe5c9cb33fcc9feca2d7c67ce71a98f2f45f2b89b20c0fbffc0286127d3a15e",
    "cross_cats_sorted": [
      "nlin.CD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-06-12T09:16:44Z",
    "title_canon_sha256": "7716a6f0cfae66f5c16a5d7118a9fc3aacae34ce126bab721ee3644ab7911df5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.14288",
    "kind": "arxiv",
    "version": 2
  }
}