Pith Number

pith:JPYW456E

pith:2013:JPYW456ELMCKBRPQ6YJDJKZI3V

not attested not anchored not stored refs pending

A simplified density functional theory method for charged adsorbates on an ultrathin, insulating film supported by a metal substrate

Ivan Scivetti, Mats Persson

arxiv:1310.8476 v1 · 2013-10-31 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JPYW456ELMCKBRPQ6YJDJKZI3V}

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	2026-05-18T00:48:01.579399Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bf16e77c45b04a0c5f0f61234ab28dd7ec38afccd55bcf41049dcda4a277f87

Aliases

arxiv: 1310.8476 · arxiv_version: 1310.8476v1 · doi: 10.48550/arxiv.1310.8476 · pith_short_12: JPYW456ELMCK · pith_short_16: JPYW456ELMCKBRPQ · pith_short_8: JPYW456E

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/JPYW456ELMCKBRPQ6YJDJKZI3V \
  | 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: 4bf16e77c45b04a0c5f0f61234ab28dd7ec38afccd55bcf41049dcda4a277f87

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06fbfcf56e81dbc0766104c57f4b818cd54452785da239d317295b7443a6c6dc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2013-10-31T12:39:05Z",
    "title_canon_sha256": "ef6127f04dffc708fd8fdc4e336f2e4144c423b62ac88842c6d2f876d0d7d85e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.8476",
    "kind": "arxiv",
    "version": 1
  }
}