Pith Number

pith:W42MJLG2

pith:2014:W42MJLG2TSPFM44KSFUQUEZQDW

not attested not anchored not stored refs pending

Hydrogen adsorption and diffusion around Si(001)/Si(110) corners in nanostructures

David R. Bowler, Richard Smith, Veronika Brazdova

arxiv:1404.1769 v2 · 2014-04-07 · 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{W42MJLG2TSPFM44KSFUQUEZQDW}

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	2026-05-18T02:51:48.248287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b734c4acda9c9e56738a91690a13301da8e9566aad1cb1e96167a8a6533d5890

Aliases

arxiv: 1404.1769 · arxiv_version: 1404.1769v2 · doi: 10.48550/arxiv.1404.1769 · pith_short_12: W42MJLG2TSPF · pith_short_16: W42MJLG2TSPFM44K · pith_short_8: W42MJLG2

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/W42MJLG2TSPFM44KSFUQUEZQDW \
  | 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: b734c4acda9c9e56738a91690a13301da8e9566aad1cb1e96167a8a6533d5890

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33664b7e116f2f6658c3729302804d8eafe2f295a83c2521c7d49f9ae8043ac2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2014-04-07T12:49:31Z",
    "title_canon_sha256": "aa285723f869d4a4de9a1444e8feef8cac96c9a28b5ea6f225084e128d6b6136"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.1769",
    "kind": "arxiv",
    "version": 2
  }
}