Pith Number

pith:GVRH4G7H

pith:2025:GVRH4G7HSFEI2WL7SNJKNSCSJE

not attested not anchored not stored refs pending

Through Silicon Via Aware Design Planning for Thermally Efficient 3-D Integrated Circuits

Charles Johnson, Dave Motschman, Eren Kurshan, Yibo Chen, Yuan Xie

arxiv:2508.13160 v1 · 2025-07-19 · cs.AR · cs.ET

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GVRH4G7HSFEI2WL7SNJKNSCSJE}

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	2026-07-05T11:55:43.274942Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35627e1be791488d597f9352a6c85249015e6f38e92ca17925d6ee5aa270f91b

Aliases

arxiv: 2508.13160 · arxiv_version: 2508.13160v1 · doi: 10.48550/arxiv.2508.13160 · pith_short_12: GVRH4G7HSFEI · pith_short_16: GVRH4G7HSFEI2WL7 · pith_short_8: GVRH4G7H

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/GVRH4G7HSFEI2WL7SNJKNSCSJE \
  | 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: 35627e1be791488d597f9352a6c85249015e6f38e92ca17925d6ee5aa270f91b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cdcc5afba12b71744468acf3ef70bf5da6876f44f2c2a58587b46394e31773a",
    "cross_cats_sorted": [
      "cs.ET"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.AR",
    "submitted_at": "2025-07-19T12:12:06Z",
    "title_canon_sha256": "758615b926638c98c23cfaa420c02b762ba6d79e1b363f75d1da83eb51a258c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.13160",
    "kind": "arxiv",
    "version": 1
  }
}