Pith Number

pith:YQJNRG7C

pith:2022:YQJNRG7CONMYEE36RWPAJNDDKD

not attested not anchored not stored refs pending

Magnetoelectricity in two-dimensional materials

Ulrich Z\"ulicke, Y\`il\`e Y\=ing

arxiv:2201.04801 v3 · 2022-01-13 · 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{YQJNRG7CONMYEE36RWPAJNDDKD}

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	2026-07-05T04:36:09.361199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c412d89be2735982137e8d9e04b46350e28ad666eb1731b3b6157dac001ee206

Aliases

arxiv: 2201.04801 · arxiv_version: 2201.04801v3 · doi: 10.48550/arxiv.2201.04801 · pith_short_12: YQJNRG7CONMY · pith_short_16: YQJNRG7CONMYEE36 · pith_short_8: YQJNRG7C

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/YQJNRG7CONMYEE36RWPAJNDDKD \
  | 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: c412d89be2735982137e8d9e04b46350e28ad666eb1731b3b6157dac001ee206

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db9d3fe40b1100745a80bfccd99b181d27814060f6f91c2cf4a62fa7a53f1cf3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2022-01-13T05:45:32Z",
    "title_canon_sha256": "4041810d095f13f29020aa65c397e43f5d2726adcc006f590d1a8ad981b95586"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.04801",
    "kind": "arxiv",
    "version": 3
  }
}