Pith Number

pith:7M4E2A5U

pith:2023:7M4E2A5UF76BGRNYPWYBNELUJP

not attested not anchored not stored refs pending

In-situ study and modeling of the reaction kinetics during molecular beam epitaxy of GeO2 and its etching by Ge

Hans Tornatzky, Kingsley Egbo, Manfred Ramsteiner, Markus R. Wagner, Oliver Bierwagen, Wenshan Chen

arxiv:2304.11097 v2 · 2023-04-21 · 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{7M4E2A5UF76BGRNYPWYBNELUJP}

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	2026-07-05T09:39:03.198009Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb384d03b42ffc1345b87db01691744bf348ecbac451bebcd90d605be467cd85

Aliases

arxiv: 2304.11097 · arxiv_version: 2304.11097v2 · doi: 10.48550/arxiv.2304.11097 · pith_short_12: 7M4E2A5UF76B · pith_short_16: 7M4E2A5UF76BGRNY · pith_short_8: 7M4E2A5U

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/7M4E2A5UF76BGRNYPWYBNELUJP \
  | 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: fb384d03b42ffc1345b87db01691744bf348ecbac451bebcd90d605be467cd85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4824509ec41c069d69497e2e634f657e7e905d91107e35ffe732d4a93210bc2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2023-04-21T16:04:33Z",
    "title_canon_sha256": "0969a80e9db92a6ef89f0b57764bf5672569bf14dc76582c3eb4857e1cdbda9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.11097",
    "kind": "arxiv",
    "version": 2
  }
}