Pith Number

pith:DM5MFSZG

pith:2024:DM5MFSZG6HZ6KAUPLSYQ2GPMDO

not attested not anchored not stored refs pending

Edge-guided inverse design of digital metamaterial-based mode multiplexers for high-capacity multi-dimensional interconnect

An Yan, Aolong Sun, Bingzhou Hong, Boyu Dong, Chao Shen, Fangchen Hu, Haiwen Cai, Jianyang Shi, Junhao Zhao, Junwen Zhang, Nan Chi, Ouhan Huang, Ruoyu Shen, Sizhe Xing, Wei Chu, Xuyu Deng, Yiheng Zhao, Yingjun Zhou, Yuqin Yuan, Ziwei Li

arxiv:2410.07572 v2 · 2024-10-10 · physics.optics · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DM5MFSZG6HZ6KAUPLSYQ2GPMDO}

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	2026-07-05T10:20:40.508007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b3ac2cb26f1f3e5028f5cb10d19ec1b8d9678b9ede63ce4acb4ada07b670bfe

Aliases

arxiv: 2410.07572 · arxiv_version: 2410.07572v2 · doi: 10.48550/arxiv.2410.07572 · pith_short_12: DM5MFSZG6HZ6 · pith_short_16: DM5MFSZG6HZ6KAUP · pith_short_8: DM5MFSZG

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/DM5MFSZG6HZ6KAUPLSYQ2GPMDO \
  | 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: 1b3ac2cb26f1f3e5028f5cb10d19ec1b8d9678b9ede63ce4acb4ada07b670bfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1575abd3c50a0ce07bcfcdbb2b924014c761f87a008f796050df7357bf93ddd0",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2024-10-10T03:12:15Z",
    "title_canon_sha256": "aeaffed1d498a6f146d4c4499adea62ca4da5bcdf6984f2021544e3126fbb4f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2410.07572",
    "kind": "arxiv",
    "version": 2
  }
}