Pith Number

pith:BCMLOQAL

pith:2022:BCMLOQALE4E3XL6QTVU36YK4OW

not attested not anchored not stored refs pending

Pressure-induced superconductivity in flat-band Kagome compounds Pd$_3$P$_2$(S$_{1-x}$Se$_x$)$_8$

Feng Yuan, Hechang Lei, Jinshan Zhang, Le Wang, Shanmin Wang, Shanshan Chen, Shaohua Yan, Shuo Han, Shuo Li, Weiqiang Yu, Yi Cui

arxiv:2203.15957 v2 · 2022-03-30 · cond-mat.supr-con

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BCMLOQALE4E3XL6QTVU36YK4OW}

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	2026-07-05T04:37:35.457275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0898b7400b2709bbafd09d69bf615c75a0d7b2f730e42a3abb2cdc6ec752a7fe

Aliases

arxiv: 2203.15957 · arxiv_version: 2203.15957v2 · doi: 10.48550/arxiv.2203.15957 · pith_short_12: BCMLOQALE4E3 · pith_short_16: BCMLOQALE4E3XL6Q · pith_short_8: BCMLOQAL

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/BCMLOQALE4E3XL6QTVU36YK4OW \
  | 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: 0898b7400b2709bbafd09d69bf615c75a0d7b2f730e42a3abb2cdc6ec752a7fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29a8fe0a28fede55237959ab32a18185ad4f92cc40b9517974863072917222fc",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2022-03-30T00:26:53Z",
    "title_canon_sha256": "d67b533a027ec913e0c22d044b3592509688021fbc0639a90c685510ff24b4dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.15957",
    "kind": "arxiv",
    "version": 2
  }
}