Pith Number

pith:4NCTJOVX

pith:2012:4NCTJOVXX7UMGGH6JDV7MH4SIS

not attested not anchored not stored refs pending

Structural modification in Au/Si(100) system: Role of surface oxide and vacuum level

A. Rath (1), Bhubaneswar, India), J. K Dash (1), P. V. Satyam (1) ((1) Institute of Physics, R. R. Juluri (1), Sachivalaya Marg

arxiv:1204.5370 v1 · 2012-04-24 · cond-mat.mtrl-sci · cond-mat.mes-hall

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4NCTJOVXX7UMGGH6JDV7MH4SIS}

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	2026-05-18T00:28:57.472270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e34534bab7bfe8c318fe48ebf61f9244b12b8c390a8116a05e36d7946ca6a750

Aliases

arxiv: 1204.5370 · arxiv_version: 1204.5370v1 · doi: 10.48550/arxiv.1204.5370 · pith_short_12: 4NCTJOVXX7UM · pith_short_16: 4NCTJOVXX7UMGGH6 · pith_short_8: 4NCTJOVX

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/4NCTJOVXX7UMGGH6JDV7MH4SIS \
  | 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: e34534bab7bfe8c318fe48ebf61f9244b12b8c390a8116a05e36d7946ca6a750

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "45fe204cf65a0bba9e386141ba015f8e36df46447ba1ec1afe5d9a8b6de79066",
    "cross_cats_sorted": [
      "cond-mat.mes-hall"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-04-24T13:32:35Z",
    "title_canon_sha256": "99c5caee33d6a793316e1f7aeb3e872d6db7e014a0b50d1782a62cef7b222074"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5370",
    "kind": "arxiv",
    "version": 1
  }
}