Pith Number

pith:ZSXWPMPW

pith:2023:ZSXWPMPWJ2FZVGHKHLGNKRYLC4

not attested not anchored not stored refs pending

Extremely strong coupling s-wave superconductivity in the medium-entropy alloy TiHfNbTa

Chao Zhang, Daoxin Yao, Huixia Luo, Kangwang Wang, Kuan Li, Kui Jin, Lingyong Zeng, Longfu Li, Mebrouka Boubeche, Peifei Yu, Xunwu Hu

arxiv:2308.14612 v1 · 2023-08-28 · 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{ZSXWPMPWJ2FZVGHKHLGNKRYLC4}

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	2026-07-05T06:45:28.683172Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ccaf67b1f64e8b9a98ea3accd5470b1734a045a9800553dae363bf283ae8247c

Aliases

arxiv: 2308.14612 · arxiv_version: 2308.14612v1 · doi: 10.48550/arxiv.2308.14612 · pith_short_12: ZSXWPMPWJ2FZ · pith_short_16: ZSXWPMPWJ2FZVGHK · pith_short_8: ZSXWPMPW

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/ZSXWPMPWJ2FZVGHKHLGNKRYLC4 \
  | 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: ccaf67b1f64e8b9a98ea3accd5470b1734a045a9800553dae363bf283ae8247c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6460d4c7590236f1be561a7b25bf1eed144355a07c53ecbbf7f2044b325b5177",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2023-08-28T14:28:18Z",
    "title_canon_sha256": "a900d111db79f7b39e4f9f789f5095255c6c06b76d4e7f70145d039934d123d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.14612",
    "kind": "arxiv",
    "version": 1
  }
}