Pith Number

pith:ZV6TDU4L

pith:2023:ZV6TDU4LOVFWSPQC4FDPZXNTZR

not attested not anchored not stored refs pending

Thermodynamically stable room-temperature superconductors in Li-Na hydrides under high pressures

Decheng An, Defang Duan, Hao Song, Qiwen Jiang, Tian Cui, Zihan Zhang

arxiv:2303.09805 v1 · 2023-03-17 · 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{ZV6TDU4LOVFWSPQC4FDPZXNTZR}

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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.

Cited by

2 papers in Pith

Composition-Based Machine Learning for Screening Superconducting Ternary Hydrides from a Curated Dataset

Crystal structure prediction with nuclear quantum and finite-temperature effects via deep free energy learning

Receipt and verification

First computed	2026-07-05T09:55:51.523121Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd7d31d38b754b693e02e146fcddb3cc42b1ef83928ce8752ab0f5104ce20256

Aliases

arxiv: 2303.09805 · arxiv_version: 2303.09805v1 · doi: 10.48550/arxiv.2303.09805 · pith_short_12: ZV6TDU4LOVFW · pith_short_16: ZV6TDU4LOVFWSPQC · pith_short_8: ZV6TDU4L

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/ZV6TDU4LOVFWSPQC4FDPZXNTZR \
  | 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: cd7d31d38b754b693e02e146fcddb3cc42b1ef83928ce8752ab0f5104ce20256

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cc2bbc06073da37473cd7d0778137be41b6d9eb5195a4500eb8b2bd98a1ae4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-03-17T07:22:07Z",
    "title_canon_sha256": "886f0e4d737b2a9bfc3d0059bc490ca16a1a61e4f665b0ab8caabf86899a57b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.09805",
    "kind": "arxiv",
    "version": 1
  }
}