Pith Number

pith:T5CZ23EI

pith:2026:T5CZ23EIZ37PV44SDP5ZIUIB53

not attested not anchored not stored refs pending

Dual-polarization control of broadband nonreciprocal thermal radiation by combining local and nonlocal metasurfaces

Chaoran Wang, Chengwei Qiu, Hua Li, Huiqin Ma, Jialong Wang, Jun Qin, Lei Bi, Mengqi Liu, Shuang Xia, Weihao Yang, Wenjian Wan, Xiaobo Yin, Yuan Wang

arxiv:2608.05640 v1 · 2026-08-06 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T5CZ23EIZ37PV44SDP5ZIUIB53}

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	2026-08-07T00:52:15.709698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f459d6c88cefefaf3921bfb945101eed6a121af3d9323209b4c672d714dcc25

Aliases

arxiv: 2608.05640 · arxiv_version: 2608.05640v1 · doi: 10.48550/arxiv.2608.05640 · pith_short_12: T5CZ23EIZ37P · pith_short_16: T5CZ23EIZ37PV44S · pith_short_8: T5CZ23EI

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/T5CZ23EIZ37PV44SDP5ZIUIB53 \
  | 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: 9f459d6c88cefefaf3921bfb945101eed6a121af3d9323209b4c672d714dcc25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "216e882f647de8df7b16c255971f1060feb500af751fe1631388ae8a3b12b0be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2026-08-06T06:28:57Z",
    "title_canon_sha256": "9f442c89026f496267eec9acc6e81cbd16ff6e86ab806ecfceb2f3f4834c24b0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2608.05640",
    "kind": "arxiv",
    "version": 1
  }
}