Pith Number

pith:IH2YVDUW

pith:2011:IH2YVDUWI25V3UM2ZL3ITAEX67

not attested not anchored not stored refs pending

The net charge at interfaces between insulators

Emilio Artacho, N. C. Bristowe, P. B. Littlewood

arxiv:1102.3146 v1 · 2011-02-15 · cond-mat.mtrl-sci · cond-mat.other

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IH2YVDUWI25V3UM2ZL3ITAEX67}

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	2026-05-18T04:28:38.332191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41f58a8e9646bb5dd19acaf6898097f7f344c282dfa8a91b9ae6c13d090eac5c

Aliases

arxiv: 1102.3146 · arxiv_version: 1102.3146v1 · doi: 10.48550/arxiv.1102.3146 · pith_short_12: IH2YVDUWI25V · pith_short_16: IH2YVDUWI25V3UM2 · pith_short_8: IH2YVDUW

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/IH2YVDUWI25V3UM2ZL3ITAEX67 \
  | 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: 41f58a8e9646bb5dd19acaf6898097f7f344c282dfa8a91b9ae6c13d090eac5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a2ba53e5667fdd533ead5f49c41e1ae762268cb134bdc137baf52cc2cb0f93a",
    "cross_cats_sorted": [
      "cond-mat.other"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-02-15T18:20:14Z",
    "title_canon_sha256": "aa187adc3c37dd50cb6a9bea66e5b3f014df0b1cb06fdc0db6fbe422844cbc20"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.3146",
    "kind": "arxiv",
    "version": 1
  }
}