Pith Number

pith:VLDC6XMM

pith:2009:VLDC6XMM2M3CRMOQUEQ2VUNQEY

not attested not anchored not stored refs pending

DFT study of Pt-induced Ge(001) reconstructions

Danny E. P. Vanpoucke, Geert Brocks

arxiv:0901.2969 v2 · 2009-01-20 · cond-mat.mtrl-sci · physics.comp-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VLDC6XMM2M3CRMOQUEQ2VUNQEY}

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	2026-05-18T03:07:11.264682Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aac62f5d8cd33628b1d0a121aad1b026294f46ae11791edd08bf48eebedd6398

Aliases

arxiv: 0901.2969 · arxiv_version: 0901.2969v2 · doi: 10.48550/arxiv.0901.2969 · pith_short_12: VLDC6XMM2M3C · pith_short_16: VLDC6XMM2M3CRMOQ · pith_short_8: VLDC6XMM

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/VLDC6XMM2M3CRMOQUEQ2VUNQEY \
  | 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: aac62f5d8cd33628b1d0a121aad1b026294f46ae11791edd08bf48eebedd6398

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7dbec8ae9c3d4ccce380dd99311842ea6ea6e083048580e77ee0c88d6b27e565",
    "cross_cats_sorted": [
      "physics.comp-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-01-20T01:55:42Z",
    "title_canon_sha256": "d1a60501440d73eba7065e0dbddcc6a772d6ab9f2f5303327324bf5b33f7e70b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0901.2969",
    "kind": "arxiv",
    "version": 2
  }
}