Pith Number

pith:FVSHKFQD

pith:2022:FVSHKFQDGAU7MVSJRXGPOP3GSL

not attested not anchored not stored refs pending

Discovery of a metallic oxide with ultralow thermal conductivity

Huaizhou Zhao, Jialin Ji, Jianhong Dai, Jihai Yu, Richeng Yu, Weipeng Wang, Wenqing Zhang, Xiangang Wan, Xubin Ye, Xuejuan Dong, Youwen Long, Zhehong Liu, Zhiwei Hu

arxiv:2212.02040 v1 · 2022-12-05 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FVSHKFQDGAU7MVSJRXGPOP3GSL}

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	2026-07-05T05:22:19.855243Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d647516033029f656498dccf73f6692c6855bf0f67a30af3f81b988acaa4445

Aliases

arxiv: 2212.02040 · arxiv_version: 2212.02040v1 · doi: 10.48550/arxiv.2212.02040 · pith_short_12: FVSHKFQDGAU7 · pith_short_16: FVSHKFQDGAU7MVSJ · pith_short_8: FVSHKFQD

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/FVSHKFQDGAU7MVSJRXGPOP3GSL \
  | 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: 2d647516033029f656498dccf73f6692c6855bf0f67a30af3f81b988acaa4445

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc1f8876d7436a2203b1aed67b21a297d3b2d4c1190aba832f0b4d22d7dbd9b9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2022-12-05T05:26:13Z",
    "title_canon_sha256": "4270e8302d3f75ba3094d6702c4fece75995ede753ed1abdac2ae6235ce41826"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2212.02040",
    "kind": "arxiv",
    "version": 1
  }
}