Pith Number

pith:Y2FOWAA4

pith:2011:Y2FOWAA44UNK7BSBR7BOSZ7YNJ

not attested not anchored not stored refs pending

Very low effective Schottky barrier height for erbium disilicide contacts on n-Si through arsenic segregation

Arnaud Delcorte, Claude Poleunis, Constantin Augustin Dutu, Emmanuel Dubois, Jean-Pierre Raskin, Nicolas Reckinger, Xiaohui Tang

arxiv:1110.5461 v1 · 2011-10-25 · 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{Y2FOWAA44UNK7BSBR7BOSZ7YNJ}

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	2026-05-18T04:10:22.841103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c68aeb001ce51aaf86418fc2e967f86a46dc62600110927b2f993bcdbf106fe2

Aliases

arxiv: 1110.5461 · arxiv_version: 1110.5461v1 · doi: 10.48550/arxiv.1110.5461 · pith_short_12: Y2FOWAA44UNK · pith_short_16: Y2FOWAA44UNK7BSB · pith_short_8: Y2FOWAA4

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/Y2FOWAA44UNK7BSBR7BOSZ7YNJ \
  | 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: c68aeb001ce51aaf86418fc2e967f86a46dc62600110927b2f993bcdbf106fe2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ddad231818c92de3546533d35882df06678e637cc7b18de59c7505c7d9a1e3f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2011-10-25T11:05:25Z",
    "title_canon_sha256": "60a27c3ef3a72728667e087214c387458e8ffd10f786396b9123f14e0dbc8f4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.5461",
    "kind": "arxiv",
    "version": 1
  }
}