Pith Number

pith:TKUF5QMS

pith:2011:TKUF5QMSXBARDT5ZHVXJN4A3AA

not attested not anchored not stored refs pending

Technical Report: Modeling of Composite Piezoelectric Structures with the Finite Volume Method

Francis P. Dawson, Mary C. Pugh, Valentin Bolborici

arxiv:1108.1235 v2 · 2011-08-05 · math.NA · cs.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TKUF5QMSXBARDT5ZHVXJN4A3AA}

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	2026-05-18T04:13:56.127669Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9aa85ec192b84111cfb93d6e96f01b00052dffaa2508da7c4ff49e18b746f279

Aliases

arxiv: 1108.1235 · arxiv_version: 1108.1235v2 · doi: 10.48550/arxiv.1108.1235 · pith_short_12: TKUF5QMSXBAR · pith_short_16: TKUF5QMSXBARDT5Z · pith_short_8: TKUF5QMS

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/TKUF5QMSXBARDT5ZHVXJN4A3AA \
  | 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: 9aa85ec192b84111cfb93d6e96f01b00052dffaa2508da7c4ff49e18b746f279

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "593a5b9e27711b52af579a2241531ab43401ea4e57ea7d08b03a6faf80fbca6b",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2011-08-05T00:47:23Z",
    "title_canon_sha256": "f84d6b51549c78c441610d88f3b94893a5558153f3361a9d1d0b9cf1a1e0e520"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.1235",
    "kind": "arxiv",
    "version": 2
  }
}