Pith Number

pith:HIIQ4GNK

pith:2025:HIIQ4GNKLGYOF2QBCDXBXCIKMT

not attested not anchored not stored refs pending

Chance-Constrained Optimal Design of Porous Thermal Insulation Systems Under Spatially Correlated Uncertainty

Danial Faghihi, Pratyush Kumar Singh

arxiv:2501.02077 v2 · 2025-01-03 · 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{HIIQ4GNKLGYOF2QBCDXBXCIKMT}

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	2026-07-05T10:43:26.228275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a110e19aa59b0e2ea0110ee1b890a64e5c84913e39a6412d47e4d70d706a2e9

Aliases

arxiv: 2501.02077 · arxiv_version: 2501.02077v2 · doi: 10.48550/arxiv.2501.02077 · pith_short_12: HIIQ4GNKLGYO · pith_short_16: HIIQ4GNKLGYOF2QB · pith_short_8: HIIQ4GNK

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/HIIQ4GNKLGYOF2QBCDXBXCIKMT \
  | 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: 3a110e19aa59b0e2ea0110ee1b890a64e5c84913e39a6412d47e4d70d706a2e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34e521b91932a360b4ad258f4dd2c1ab37e7390af5b6fa028b7b82f646c53029",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2025-01-03T19:42:30Z",
    "title_canon_sha256": "614e10b910f6700d2d8997b4c67371235ec40dbf4e7523ef0de59bc61980c0a5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.02077",
    "kind": "arxiv",
    "version": 2
  }
}