Pith Number

pith:XCSKSPUW

pith:2025:XCSKSPUWGJ7PVQQFG4ANGMSGVN

not attested not anchored not stored refs pending

Transparent and heat-insulation bionic hydrogel-based smart window system for long-term cooling and waste heat collection

Hanqing Dai, Liwei Wang, Qianwang Ye, Ruiqian Guo, Wanlu Zhang, Xinlin Du, Yimeng Wang, Yukun Yan, Zhile Han

arxiv:2505.23213 v1 · 2025-05-29 · physics.chem-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XCSKSPUWGJ7PVQQFG4ANGMSGVN}

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	2026-07-05T11:11:57.560137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b8a4a93e96327efac2053700d33246ab40017aeb74eca97cc5a65f1e0fee861a

Aliases

arxiv: 2505.23213 · arxiv_version: 2505.23213v1 · doi: 10.48550/arxiv.2505.23213 · pith_short_12: XCSKSPUWGJ7P · pith_short_16: XCSKSPUWGJ7PVQQF · pith_short_8: XCSKSPUW

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/XCSKSPUWGJ7PVQQFG4ANGMSGVN \
  | 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: b8a4a93e96327efac2053700d33246ab40017aeb74eca97cc5a65f1e0fee861a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8d1e5b7ee323618273bad47c8b6e28e51a1782bec1adbb8b6ff6c47a241771d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.chem-ph",
    "submitted_at": "2025-05-29T07:54:35Z",
    "title_canon_sha256": "5031bfae136f17dd679e93b117797fd62741d7a10b514441424db6001402e346"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.23213",
    "kind": "arxiv",
    "version": 1
  }
}