Pith Number

pith:SPU757LI

pith:2024:SPU757LIXYK5AJQMSPLM7JYGYL

not attested not anchored not stored refs pending

Optimizing ToF-SIMS Depth Profiles of Semiconductor Heterostructures

Birgit Hagenhoff, Dominique Bougeard, Hartmut Bracht, Jan Klos, Jan Tr\"oger, Lars R. Schreiber, Nikolay V. Abrosimov, Reinhard Kersting

arxiv:2407.17985 v1 · 2024-07-25 · physics.app-ph · 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{SPU757LIXYK5AJQMSPLM7JYGYL}

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	2026-07-05T08:48:24.245772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93e9fefd68be15d0260c93d6cfa706c2e92921e7f049ffe84d55a13a0b421bf1

Aliases

arxiv: 2407.17985 · arxiv_version: 2407.17985v1 · doi: 10.48550/arxiv.2407.17985 · pith_short_12: SPU757LIXYK5 · pith_short_16: SPU757LIXYK5AJQM · pith_short_8: SPU757LI

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/SPU757LIXYK5AJQMSPLM7JYGYL \
  | 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: 93e9fefd68be15d0260c93d6cfa706c2e92921e7f049ffe84d55a13a0b421bf1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bdc9401d6d3f294405217b94853a8cb9007d6194280b75a6a334a01887d9dec5",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2024-07-25T12:21:28Z",
    "title_canon_sha256": "6c5867cc980f74dea4f1215c4ccfc06ca2d01f921ddf939c3bc4ef47144caf6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.17985",
    "kind": "arxiv",
    "version": 1
  }
}