Pith Number

pith:CIOY2CDD

pith:2018:CIOY2CDD3GH4EKRA3YEAOA7DOR

not attested not anchored not stored refs pending

Switchable Weyl nodes in topological Kagome ferromagnet Fe3Sn2

G. Aeppli, H. Lee, J. Ma, M. Shi, M. Yao, N. Xu, O. V. Yazyev, Y. Soh, Y. Wang, Y. Xiong

arxiv:1810.01514 v1 · 2018-10-02 · cond-mat.str-el

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CIOY2CDD3GH4EKRA3YEAOA7DOR}

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	2026-05-18T00:04:11.911892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

121d8d0863d98fc22a20de080703e3745cfa6126191177cf17e5ab1ed27b8e49

Aliases

arxiv: 1810.01514 · arxiv_version: 1810.01514v1 · doi: 10.48550/arxiv.1810.01514 · pith_short_12: CIOY2CDD3GH4 · pith_short_16: CIOY2CDD3GH4EKRA · pith_short_8: CIOY2CDD

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/CIOY2CDD3GH4EKRA3YEAOA7DOR \
  | 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: 121d8d0863d98fc22a20de080703e3745cfa6126191177cf17e5ab1ed27b8e49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cfa112686d131361ae2b783dfbc58d03e8c6179412042c4979e65dec0ff042d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2018-10-02T21:10:58Z",
    "title_canon_sha256": "fb8e68e2b380992fabdbfc8326f26baae579a2c53c7b91cf3762f21e45b37310"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.01514",
    "kind": "arxiv",
    "version": 1
  }
}