Pith Number

pith:FBT7WOUB

pith:2020:FBT7WOUB35R5NTCYVXG7FTGNRE

not attested not anchored not stored refs pending

Interfacial crystal Hall effect reversible by ferroelectric polarization

Ding-Fu Shao, Evgeny Y. Tsymbal, Gautam Gurung, Jun Ding, Shu-Hui Zhang

arxiv:2006.09624 v2 · 2020-06-17 · cond-mat.mtrl-sci · 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{FBT7WOUB35R5NTCYVXG7FTGNRE}

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	2026-07-05T02:18:29.358755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2867fb3a81df63d6cc58adcdf2cccd891a0edf71bf573fa02fa24c1d7066ed29

Aliases

arxiv: 2006.09624 · arxiv_version: 2006.09624v2 · doi: 10.48550/arxiv.2006.09624 · pith_short_12: FBT7WOUB35R5 · pith_short_16: FBT7WOUB35R5NTCY · pith_short_8: FBT7WOUB

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/FBT7WOUB35R5NTCYVXG7FTGNRE \
  | 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: 2867fb3a81df63d6cc58adcdf2cccd891a0edf71bf573fa02fa24c1d7066ed29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6884103f0c6ede1c5989031027891e43dc07f814f22b659641cb073c60b45320",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2020-06-17T03:16:54Z",
    "title_canon_sha256": "a965bab9e8574a09e8719bc4ba34e15e03d3529db85ff7ac9035922a9091b0a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.09624",
    "kind": "arxiv",
    "version": 2
  }
}