Pith Number

pith:3ZFWAOOJ

pith:2026:3ZFWAOOJZE55DABIQB5ENINHZH

not attested not anchored not stored refs pending

An interaction potential method for passive and active dynamics of hyperelastic materials

Filippo Caruso Lombardi, Francesco De Vita, Francesco Viola, Roberto Verzicco

arxiv:2607.19227 v1 · 2026-07-21 · physics.comp-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{3ZFWAOOJZE55DABIQB5ENINHZH}

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	2026-07-22T01:24:15.324926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de4b6039c9c93bd18028807a46a1a7c9eb606fa61286c7b10ebff13fa1eac3d0

Aliases

arxiv: 2607.19227 · arxiv_version: 2607.19227v1 · doi: 10.48550/arxiv.2607.19227 · pith_short_12: 3ZFWAOOJZE55 · pith_short_16: 3ZFWAOOJZE55DABI · pith_short_8: 3ZFWAOOJ

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/3ZFWAOOJZE55DABIQB5ENINHZH \
  | 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: de4b6039c9c93bd18028807a46a1a7c9eb606fa61286c7b10ebff13fa1eac3d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43b31b6bdfdb10c0e1556561cc3e2f82bec33a7527713ab183d4adea2a94d3a1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2026-07-21T15:58:17Z",
    "title_canon_sha256": "63f16be24f1355bcb82381fc31ab2dddb7b21428b8f084f8724135bdc07ed588"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.19227",
    "kind": "arxiv",
    "version": 1
  }
}