Pith Number

pith:M4MFZNJA

pith:2003:M4MFZNJA6UGXLHXZBAN73HLID5

not attested not anchored not stored refs pending

Density-functional study of Cu atoms, monolayers, and coadsorbates on polar ZnO surfaces

B. Meyer, D. Marx

arxiv:cond-mat/0303143 v1 · 2003-03-07 · 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{M4MFZNJA6UGXLHXZBAN73HLID5}

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	2026-07-04T16:38:28.334751Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

67185cb520f50d759ef9081bfd9d681f65fe03fc46130f8e03391fd0b3d2f0bf

Aliases

arxiv: cond-mat/0303143 · arxiv_version: cond-mat/0303143v1 · doi: 10.48550/arxiv.cond-mat/0303143 · pith_short_12: M4MFZNJA6UGX · pith_short_16: M4MFZNJA6UGXLHXZ · pith_short_8: M4MFZNJA

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/M4MFZNJA6UGXLHXZBAN73HLID5 \
  | 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: 67185cb520f50d759ef9081bfd9d681f65fe03fc46130f8e03391fd0b3d2f0bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05bf232089f3407dfb4f8a354f0e4ef86500bbb1e992b64501dfb4c8aec72023",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2003-03-07T20:55:27Z",
    "title_canon_sha256": "ef67a5834a5803e9588dc6a82599a639b84045e4ebfa040a375ef975d26e5b06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "cond-mat/0303143",
    "kind": "arxiv",
    "version": 1
  }
}