Pith Number

pith:WZJT722T

pith:2025:WZJT722TA5SFQPETGCSTI2FBKD

not attested not anchored not stored refs pending

Low volume fraction of high-Tc superconductivity in La3Ni2O7 at 80 K and ambient pressure

Chaoxin Huang, Hualei Sun, Meng Wang, Mengwu Huo, Peiyue Ma, Xing Huang

arxiv:2501.15929 v1 · 2025-01-27 · 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{WZJT722TA5SFQPETGCSTI2FBKD}

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.

Cited by

1 paper in Pith

Superconductivity in bilayer La$_3$Ni$_2$O$_7$: A review focusing on the strong-coupling Hund's rule assisted pairing mechanism

Receipt and verification

First computed	2026-07-05T10:05:52.268686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6533feb530764583c9330a53468a150fae2613d52988c9c31bc96f6d7b5e97f

Aliases

arxiv: 2501.15929 · arxiv_version: 2501.15929v1 · doi: 10.48550/arxiv.2501.15929 · pith_short_12: WZJT722TA5SF · pith_short_16: WZJT722TA5SFQPET · pith_short_8: WZJT722T

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/WZJT722TA5SFQPETGCSTI2FBKD \
  | 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: b6533feb530764583c9330a53468a150fae2613d52988c9c31bc96f6d7b5e97f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1307d6b1c113a89a1b32844781e177e02ee32bb76d7471a2e13caf59755c4406",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-01-27T10:27:46Z",
    "title_canon_sha256": "3dba8054a0428eddc9e28facab10fbc5462b7dcd85214df2fdc912276962d680"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.15929",
    "kind": "arxiv",
    "version": 1
  }
}