Pith Number

pith:OOC6TPST

pith:2026:OOC6TPSTGJ7ZFQTOUAFR4ZBZJZ

not attested not anchored not stored refs pending

Physics-Guided Sequence-Based Generative Framework for Acoustic Metamaterial Inverse Design

Ching-Chih Tsao, Jiahao Xu, Jingxian Wang, Lili Qiu, Yijie Li

arxiv:2606.09266 v1 · 2026-06-08 · cs.SD · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OOC6TPSTGJ7ZFQTOUAFR4ZBZJZ}

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	2026-06-09T02:08:11.226396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7385e9be53327f92c26ea00b1e64394e6eb21733f27f712898d3e65dae5a2969

Aliases

arxiv: 2606.09266 · arxiv_version: 2606.09266v1 · doi: 10.48550/arxiv.2606.09266 · pith_short_12: OOC6TPSTGJ7Z · pith_short_16: OOC6TPSTGJ7ZFQTO · pith_short_8: OOC6TPST

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/OOC6TPSTGJ7ZFQTOUAFR4ZBZJZ \
  | 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: 7385e9be53327f92c26ea00b1e64394e6eb21733f27f712898d3e65dae5a2969

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69c7da18b16ca40f698f7d9d41dc17dc0305adaaadc19456419a8fd2d941d83a",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2026-06-08T09:37:44Z",
    "title_canon_sha256": "68172deca8278b0cc3ea5d2e8b0b8a56adfa87ab8d0710461cbfccfcc60f04ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.09266",
    "kind": "arxiv",
    "version": 1
  }
}