Pith Number

pith:PEK5TIZO

pith:2018:PEK5TIZO2BV4IGJOAVZOY5H3QP

not attested not anchored not stored refs pending

Dynamic asymptotic homogenization for periodic viscoelastic materials

Andrea Bacigalupo, Marco Paggi, Rosaria Del Toro

arxiv:1811.09551 v1 · 2018-10-26 · physics.app-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{PEK5TIZO2BV4IGJOAVZOY5H3QP}

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	2026-05-18T00:00:03.091018Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7915d9a32ed06bc4192e0572ec74fb83e2a9c1215fa54f09a8d66188dd69aaed

Aliases

arxiv: 1811.09551 · arxiv_version: 1811.09551v1 · doi: 10.48550/arxiv.1811.09551 · pith_short_12: PEK5TIZO2BV4 · pith_short_16: PEK5TIZO2BV4IGJO · pith_short_8: PEK5TIZO

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/PEK5TIZO2BV4IGJOAVZOY5H3QP \
  | 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: 7915d9a32ed06bc4192e0572ec74fb83e2a9c1215fa54f09a8d66188dd69aaed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9ad8592937d62d729ef80dc4b9b49d306e63cc61d683f81605a459b991421fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2018-10-26T14:23:37Z",
    "title_canon_sha256": "d986794707c075006b5425409e996aff9e2e6dc5b1668a6b7e58156550dcfcd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.09551",
    "kind": "arxiv",
    "version": 1
  }
}