Pith Number

pith:33PUIJS5

pith:2019:33PUIJS53H454TBYEB7D4UDJHG

not attested not anchored not stored refs pending

Type-II multiferroic Hf$_{2}$VC$_{2}$F$_{2}$ MXene monolayer with high transition temperature

Boris I. Yakobson, Jun-Jie Zhang, Linfang Lin, Menghao Wu, Shuai Dong, Yang Zhang

arxiv:1907.04564 v1 · 2019-07-10 · cond-mat.mtrl-sci · cond-mat.mes-hall · cond-mat.str-el

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	2026-05-17T23:40:59.858994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dedf44265dd9f9de4c38207e3e50693997e118aa44a14eacde08d973a89e22f1

Aliases

arxiv: 1907.04564 · arxiv_version: 1907.04564v1 · doi: 10.48550/arxiv.1907.04564 · pith_short_12: 33PUIJS53H45 · pith_short_16: 33PUIJS53H454TBY · pith_short_8: 33PUIJS5

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/33PUIJS53H454TBYEB7D4UDJHG \
  | 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: dedf44265dd9f9de4c38207e3e50693997e118aa44a14eacde08d973a89e22f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "015d1ea1ed7887f4d7c300a5d163b79edfe7197cc29dede5b1cb8383153c6c80",
    "cross_cats_sorted": [
      "cond-mat.mes-hall",
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-07-10T08:18:25Z",
    "title_canon_sha256": "537c648ad4954b1f47f24fad8ee74431a33c090a41af447bf87c8a94d24800dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.04564",
    "kind": "arxiv",
    "version": 1
  }
}