Pith Number

pith:BI2RAKM7

pith:2023:BI2RAKM7PWIVOKMOGHFQUM4WPI

not attested not anchored not stored refs pending

Robust anomalous Hall effect in ferromagnetic metal under high pressure

Changhua Li, Claudia Felser, Cuiying Pei, Dong Chen, Juefei Wu, Junwen Lai, Lingling Gao, Qi Wang, Weizheng Cao, Xingqiu Chen, Yanpeng Qi, Yan Sun, Yi Zhao, Yulin Chen

arxiv:2307.03931 v1 · 2023-07-08 · cond-mat.mtrl-sci · cond-mat.str-el · 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{BI2RAKM7PWIVOKMOGHFQUM4WPI}

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	2026-07-05T06:29:05.881926Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a3510299f7d9157298e31cb0a33967a1bd8c19dc7ccb4bb59098351bee9670e

Aliases

arxiv: 2307.03931 · arxiv_version: 2307.03931v1 · doi: 10.48550/arxiv.2307.03931 · pith_short_12: BI2RAKM7PWIV · pith_short_16: BI2RAKM7PWIVOKMO · pith_short_8: BI2RAKM7

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/BI2RAKM7PWIVOKMOGHFQUM4WPI \
  | 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: 0a3510299f7d9157298e31cb0a33967a1bd8c19dc7ccb4bb59098351bee9670e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbaccad3416ae824974b25de2e73f1da474eceb40187542e8acc9563c826fbd5",
    "cross_cats_sorted": [
      "cond-mat.str-el",
      "cond-mat.supr-con"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-07-08T08:12:48Z",
    "title_canon_sha256": "a10d55bef70d0f05311151d8a9c3a7d39265d5ed7b559fe99b58a460250a6374"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.03931",
    "kind": "arxiv",
    "version": 1
  }
}