Pith Number

pith:BDVWOY46

pith:2026:BDVWOY462YFFZYKRNL6L7SNKJE

not attested not anchored not stored refs pending

Comparative Analysis of Compliance-Matrix Induced Norms in Structural Topology Optimization

Jyotiranjan Nayak, Shafeequdheen P, Vijayakrishna Rowthu

arxiv:2605.28857 v1 · 2026-05-19 · 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{BDVWOY462YFFZYKRNL6L7SNKJE}

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	2026-05-29T00:04:14.428648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08eb67639ed60a5ce1516afcbfc9aa4938b79b3a1243d1afe22bd03aefe7db05

Aliases

arxiv: 2605.28857 · arxiv_version: 2605.28857v1 · doi: 10.48550/arxiv.2605.28857 · pith_short_12: BDVWOY462YFF · pith_short_16: BDVWOY462YFFZYKR · pith_short_8: BDVWOY46

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/BDVWOY462YFFZYKRNL6L7SNKJE \
  | 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: 08eb67639ed60a5ce1516afcbfc9aa4938b79b3a1243d1afe22bd03aefe7db05

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f204bb53c9759c87ccdef92142c183ddad868a5879de42c208a20d67125e551e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2026-05-19T05:56:58Z",
    "title_canon_sha256": "ebbf767ef7f05be48e90fc7a9053f6e41c6f3e4c6244406285e6025195082793"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.28857",
    "kind": "arxiv",
    "version": 1
  }
}