Pith Number

pith:KAH7W4RN

pith:2022:KAH7W4RNAKNLSOEDDPGOMCVX7D

not attested not anchored not stored refs pending

Engineered Kondo screening and nonzero Berry phase in SrTiO3/LaTiO3/SrTiO3 heterostructures

Fang Yang, Fanqi Meng, Jiandong Guo, Lin Gu, Miao Liu, Qichang An, Qinghua Zhang, Shuai Yang, Xiaoran Liu, Yanwei Cao, Yonghe Liu, Yongqing Li, Ze Yu, Zhaoqing Ding, Zhenzhen Wang

arxiv:2210.13951 v1 · 2022-10-25 · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KAH7W4RNAKNLSOEDDPGOMCVX7D}

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	2026-07-05T05:10:24.780508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

500ffb722d029ab938831bcce60ab7f8f6ac72edc52bfaec748abb106589b66e

Aliases

arxiv: 2210.13951 · arxiv_version: 2210.13951v1 · doi: 10.48550/arxiv.2210.13951 · pith_short_12: KAH7W4RNAKNL · pith_short_16: KAH7W4RNAKNLSOED · pith_short_8: KAH7W4RN

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/KAH7W4RNAKNLSOEDDPGOMCVX7D \
  | 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: 500ffb722d029ab938831bcce60ab7f8f6ac72edc52bfaec748abb106589b66e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9545cd602173e76c7932fa349d25eb3197eb83fd5db3e305ce2c3d68efaa30cb",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2022-10-25T12:09:44Z",
    "title_canon_sha256": "53277d06805d91ff2713d7edc9ace3468d297cc4bcaa5798bc4cb3ed31049aa2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.13951",
    "kind": "arxiv",
    "version": 1
  }
}