Pith Number

pith:EDGCAVPJ

pith:2021:EDGCAVPJ4H7744KV4Z4W6B2G2V

not attested not anchored not stored refs pending

Engineering Proximity Exchange by Twisting: Reversal of Ferromagnetic and Emergence of Antiferromagnetic Dirac Bands in Graphene/Cr$_2$Ge$_2$Te$_6$

Jaroslav Fabian, Klaus Zollner

arxiv:2108.03984 v2 · 2021-08-09 · 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{EDGCAVPJ4H7744KV4Z4W6B2G2V}

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	2026-07-05T04:06:16.273811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

20cc2055e9e1fffe7155e6796f0746d5467fec61bce49aaed9697bb15259e653

Aliases

arxiv: 2108.03984 · arxiv_version: 2108.03984v2 · doi: 10.48550/arxiv.2108.03984 · pith_short_12: EDGCAVPJ4H77 · pith_short_16: EDGCAVPJ4H7744KV · pith_short_8: EDGCAVPJ

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/EDGCAVPJ4H7744KV4Z4W6B2G2V \
  | 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: 20cc2055e9e1fffe7155e6796f0746d5467fec61bce49aaed9697bb15259e653

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "def7769263c0b32f5c854baaf7d04bc79f574acc9c1c51abe380d6d3d8ec9410",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2021-08-09T12:37:13Z",
    "title_canon_sha256": "13b45d5130f0f5c1d8f2d158a610f5e9c31e501a5c7a0069d89a87cdc9ccba42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.03984",
    "kind": "arxiv",
    "version": 2
  }
}