Pith Number

pith:IBCG3UUB

pith:1995:IBCG3UUBAJXOBEOGCQ6VEH3TIZ

not attested not anchored not stored refs pending

Enhanced electron-phonon coupling at the Mo and W(110) surfaces induced by adsorbed hydrogen

Berlin), Bernd Kohler, Erio Tosatti (SISSA, Matthias Scheffler (FHI, Paolo Ruggerone, Trieste)

arxiv:mtrl-th/9510004 v1 · 1995-10-30 · mtrl-th · 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{IBCG3UUBAJXOBEOGCQ6VEH3TIZ}

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	2026-07-04T15:09:01.581585Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40446dd281026ee091c6143d521f7346458e070c30015832b1d942258c0ba81d

Aliases

arxiv: mtrl-th/9510004 · arxiv_version: mtrl-th/9510004v1 · doi: 10.48550/arxiv.mtrl-th/9510004 · pith_short_12: IBCG3UUBAJXO · pith_short_16: IBCG3UUBAJXOBEOG · pith_short_8: IBCG3UUB

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/IBCG3UUBAJXOBEOGCQ6VEH3TIZ \
  | 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: 40446dd281026ee091c6143d521f7346458e070c30015832b1d942258c0ba81d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c608e6c962e4f2722976322284ee7419cece186b4a8764ffc61a5137438c07c",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "",
    "primary_cat": "mtrl-th",
    "submitted_at": "1995-10-30T12:26:39Z",
    "title_canon_sha256": "e52faa4e6f273583d87de8b33340760b53b535d978cbb0756d182dc8c4d68158"
  },
  "schema_version": "1.0",
  "source": {
    "id": "mtrl-th/9510004",
    "kind": "arxiv",
    "version": 1
  }
}