Pith Number

pith:MCPNO3JX

pith:2023:MCPNO3JXJYQR7XBN7SRFFOH4DG

not attested not anchored not stored refs pending

Polar discontinuities and interfacial electronic properties of Bi$_2$O$_2$Se on SrTiO$_3$

Jingshan Qi, Wenbin Li, Xiao Lin, Xiaorui Zheng, Ziye Zhu

arxiv:2308.06486 v1 · 2023-08-12 · 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{MCPNO3JXJYQR7XBN7SRFFOH4DG}

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	2026-07-05T09:48:59.816417Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

609ed76d374e211fdc2dfca252b8fc19852418dd762712b1c3ff40fd00c287cb

Aliases

arxiv: 2308.06486 · arxiv_version: 2308.06486v1 · doi: 10.48550/arxiv.2308.06486 · pith_short_12: MCPNO3JXJYQR · pith_short_16: MCPNO3JXJYQR7XBN · pith_short_8: MCPNO3JX

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/MCPNO3JXJYQR7XBN7SRFFOH4DG \
  | 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: 609ed76d374e211fdc2dfca252b8fc19852418dd762712b1c3ff40fd00c287cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07eeae620f6f342da4518f2bc72036305b51c720bfee6388a9f11d420b99ee52",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-08-12T06:55:27Z",
    "title_canon_sha256": "46ad0bfc9448f9a77968d9d49772ab3190d3f9bfea99ecf957ea31abeb6d60db"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.06486",
    "kind": "arxiv",
    "version": 1
  }
}