Pith Number

pith:GHUY6HOO

pith:2017:GHUY6HOODZRAOIEGSHKYZLHL57

not attested not anchored not stored refs pending

Towards an Automated Optimization of Laminated Composite Structures: Hierarchical Zoning Approach with Exact Blending Rules

D.T.Shvarts, F.V.Gubarev

arxiv:1705.00819 v1 · 2017-05-02 · 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{GHUY6HOODZRAOIEGSHKYZLHL57}

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	2026-05-18T00:45:09.716045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31e98f1dce1e6207208691d58cacebefcc4195c469b30be763010808c3fce872

Aliases

arxiv: 1705.00819 · arxiv_version: 1705.00819v1 · doi: 10.48550/arxiv.1705.00819 · pith_short_12: GHUY6HOODZRA · pith_short_16: GHUY6HOODZRAOIEG · pith_short_8: GHUY6HOO

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/GHUY6HOODZRAOIEGSHKYZLHL57 \
  | 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: 31e98f1dce1e6207208691d58cacebefcc4195c469b30be763010808c3fce872

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "39351c1c0178c3fe64dab34e79d73a0b111bf5219473d6fa06ed0ba58e3618f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2017-05-02T06:47:35Z",
    "title_canon_sha256": "1e74246321a86a6805b0b63e14fe0af3f006ff59fe7cc2fb327d226b72f2039f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.00819",
    "kind": "arxiv",
    "version": 1
  }
}