Pith Number

pith:AVWJ2CYO

pith:2018:AVWJ2CYOBHDSJKQ43P7FHGOIOL

not attested not anchored not stored refs pending

A switchable diode based on room-temperature two-dimensional ferroelectric {\alpha}-In2Se3 thin layers

Hualing Zeng, Siyuan Wan, Wei Li, Wenguang Zhu, Xiaoyu Mao, Yue Li

arxiv:1803.04664 v1 · 2018-03-13 · cond-mat.mtrl-sci

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

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	2026-05-18T00:03:32.121436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

056c9d0b0e09c724aa1cdbfe5399c872cc3a5e6fdeada5f797ea9cb8d6a9c36f

Aliases

arxiv: 1803.04664 · arxiv_version: 1803.04664v1 · doi: 10.48550/arxiv.1803.04664 · pith_short_12: AVWJ2CYOBHDS · pith_short_16: AVWJ2CYOBHDSJKQ4 · pith_short_8: AVWJ2CYO

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/AVWJ2CYOBHDSJKQ43P7FHGOIOL \
  | 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: 056c9d0b0e09c724aa1cdbfe5399c872cc3a5e6fdeada5f797ea9cb8d6a9c36f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b05c984057389b9d5e84cf82b36e8b74430defde786144b994b7c4ed1dca410",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2018-03-13T07:35:08Z",
    "title_canon_sha256": "3ff311f84b3be9e28845fe1d82d91714fe2d93be55932d6548be2a4683728c4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.04664",
    "kind": "arxiv",
    "version": 1
  }
}