Pith Number

pith:DWG74TYI

pith:2014:DWG74TYICF2YLWUM3IDYHMAYKE

not attested not anchored not stored refs pending

Proximity-induced ferromagnetism in graphene revealed by anomalous Hall effect

Chi Tang, Jing Shi, Raymond Sachs, Yafis Barlas, Zhiyong Wang

arxiv:1412.1521 v1 · 2014-12-03 · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DWG74TYICF2YLWUM3IDYHMAYKE}

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	2026-05-18T01:41:23.466844Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d8dfe4f08117585da8cda0783b018511d8c248d0db3128011c412fc077c7740

Aliases

arxiv: 1412.1521 · arxiv_version: 1412.1521v1 · doi: 10.48550/arxiv.1412.1521 · pith_short_12: DWG74TYICF2Y · pith_short_16: DWG74TYICF2YLWUM · pith_short_8: DWG74TYI

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/DWG74TYICF2YLWUM3IDYHMAYKE \
  | 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: 1d8dfe4f08117585da8cda0783b018511d8c248d0db3128011c412fc077c7740

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d56f791dcab9da721f6992eb320ce3141cbd21ac4c4adf1a076c62a715f6512",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2014-12-03T23:42:15Z",
    "title_canon_sha256": "847ea627a2f2d20ba24215a1d769d8ba3f7656bcaa3579388365fca874c779f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1521",
    "kind": "arxiv",
    "version": 1
  }
}