Pith Number

pith:6HPFCARJ

pith:2024:6HPFCARJOONNESMVN45OIPNS7C

not attested not anchored not stored refs pending

Topology optimization of contact-aided thermo-mechanical regulators

Andreas Henrik Frederiksen, Anna Dalklint, Joe Alexandersen, Konstantinos Poulios, Ole Sigmund

arxiv:2406.00865 v1 · 2024-06-02 · cs.CE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6HPFCARJOONNESMVN45OIPNS7C}

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	2026-07-05T08:26:31.952969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f1de510229739ad249956f3ae43db2f8967caed8dc22153fe7d9a85339d85f83

Aliases

arxiv: 2406.00865 · arxiv_version: 2406.00865v1 · doi: 10.48550/arxiv.2406.00865 · pith_short_12: 6HPFCARJOONN · pith_short_16: 6HPFCARJOONNESMV · pith_short_8: 6HPFCARJ

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/6HPFCARJOONNESMVN45OIPNS7C \
  | 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: f1de510229739ad249956f3ae43db2f8967caed8dc22153fe7d9a85339d85f83

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c7d9ffc1e577a5373d0047b0660f85b71be190e96fd1e033b8784c804fa0fc8",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2024-06-02T20:46:02Z",
    "title_canon_sha256": "af35b0940e2dd68cba7355e0770e5f3e4c1a96bb9b3922b80482fe9392d575fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.00865",
    "kind": "arxiv",
    "version": 1
  }
}