Pith Number

pith:4QNZLMJU

pith:2017:4QNZLMJUFE7HUNJ47KEAK4BJPR

not attested not anchored not stored refs pending

Suppression of material transfer at contacting surfaces: The effect of adsorbates on Al/TiN and Cu/diamond interfaces from first-principles calculations

Andr\'as Vernes, Gregor Feldbauer, Josef Redinger, Michael Wolloch, Pedro O. Bedolla, Peter Mohn

arxiv:1703.09974 v3 · 2017-03-29 · 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{4QNZLMJUFE7HUNJ47KEAK4BJPR}

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	2026-05-18T00:21:14.474169Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e41b95b134293e7a353cfa880570297c64595af2bf9539176cef7741d3246796

Aliases

arxiv: 1703.09974 · arxiv_version: 1703.09974v3 · doi: 10.48550/arxiv.1703.09974 · pith_short_12: 4QNZLMJUFE7H · pith_short_16: 4QNZLMJUFE7HUNJ4 · pith_short_8: 4QNZLMJU

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/4QNZLMJUFE7HUNJ47KEAK4BJPR \
  | 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: e41b95b134293e7a353cfa880570297c64595af2bf9539176cef7741d3246796

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3920911e2cef472da8ff6fcb921e99863eb87813d49fc0948b1f4a7e05b9ccf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2017-03-29T11:25:46Z",
    "title_canon_sha256": "2d8709a35663ce19b4d396d105a433bd7071249ac8f4525718f12ca4e1f7bbef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.09974",
    "kind": "arxiv",
    "version": 3
  }
}