Pith Number

pith:STO6NIJN

pith:2025:STO6NIJNSRDNNVRGD7BLUMUNXW

not attested not anchored not stored refs pending

Revealing the electron-spin fluctuation coupling by photoemission in CaKFe4As4

Dawei Shen, Donglai Feng, Guanghan Cao, Huiqian Luo, Jianghao Yao, Juan Jiang, Peng Li, Yabin Liu, Yuzhe Wang, Zhengtai Liu, Zhisheng Zhao

arxiv:2503.03473 v1 · 2025-03-05 · 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{STO6NIJNSRDNNVRGD7BLUMUNXW}

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	2026-07-05T10:24:46.155461Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94dde6a12d9446d6d6261fc2ba328dbda831b0104dca3b762e9e60a10102a43f

Aliases

arxiv: 2503.03473 · arxiv_version: 2503.03473v1 · doi: 10.48550/arxiv.2503.03473 · pith_short_12: STO6NIJNSRDN · pith_short_16: STO6NIJNSRDNNVRG · pith_short_8: STO6NIJN

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/STO6NIJNSRDNNVRGD7BLUMUNXW \
  | 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: 94dde6a12d9446d6d6261fc2ba328dbda831b0104dca3b762e9e60a10102a43f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "403ded5285c0ab3a0f2d3a6099b2b4b79b028c83b9cabc9eb31221cd67a10019",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.supr-con",
    "submitted_at": "2025-03-05T13:10:05Z",
    "title_canon_sha256": "47adef409478334fb54e6a34cad96c7fc61a6adda517b32f1ed47e0802c6219e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.03473",
    "kind": "arxiv",
    "version": 1
  }
}