Pith Number

pith:VOOHBMXO

pith:2023:VOOHBMXOPNIL5CARTBTV4FIMDB

not attested not anchored not stored refs pending

Electronic structure of the Ge/Si(105) hetero-interface

Adalberto Balzarotti, Anna Sgarlata, Conor Hogan, Laura Fazi, Luca Persichetti, Massimo Fanfoni, Paolo Moras, Polina M. Sheverdyaeva

arxiv:2307.01604 v1 · 2023-07-04 · 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{VOOHBMXOPNIL5CARTBTV4FIMDB}

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	2026-07-05T06:27:58.618037Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab9c70b2ee7b50be881198675e150c1849062e5ec3f5d09f68aa2314fe7b072b

Aliases

arxiv: 2307.01604 · arxiv_version: 2307.01604v1 · doi: 10.48550/arxiv.2307.01604 · pith_short_12: VOOHBMXOPNIL · pith_short_16: VOOHBMXOPNIL5CAR · pith_short_8: VOOHBMXO

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/VOOHBMXOPNIL5CARTBTV4FIMDB \
  | 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: ab9c70b2ee7b50be881198675e150c1849062e5ec3f5d09f68aa2314fe7b072b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68659e4fdcdc6457c0af058e85f27e471311236d9b85e269e326e800aedfe846",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-07-04T09:43:59Z",
    "title_canon_sha256": "824daa96957137375bd9eb127c9c67f1eecfdbdc497d382c3f49e7c92a000065"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.01604",
    "kind": "arxiv",
    "version": 1
  }
}