Pith Number

pith:Z4FZXURP

pith:2025:Z4FZXURPFX3AY366LCEOYG435U

not attested not anchored not stored refs pending

Calibration of Scanning Thermal Microscope using Optimal Estimation of Function Parameters by Iterated Linearization

Anna Charv\'atov\'a Campbell, Gejza Wimmer, Jan Martinek, Petr Klapetek, Radek \v{S}lesinger, V\'aclav Hortv\'ik, Viktor Witkovsk\'y

arxiv:2501.08961 v1 · 2025-01-15 · physics.data-an · 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{Z4FZXURPFX3AY366LCEOYG435U}

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	2026-07-05T10:01:28.493989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf0b9bd22f2df60c6fde5888ec1b9bed222efe87df9e6dfc7f2936ef2a52afbe

Aliases

arxiv: 2501.08961 · arxiv_version: 2501.08961v1 · doi: 10.48550/arxiv.2501.08961 · pith_short_12: Z4FZXURPFX3A · pith_short_16: Z4FZXURPFX3AY366 · pith_short_8: Z4FZXURP

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/Z4FZXURPFX3AY366LCEOYG435U \
  | 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: cf0b9bd22f2df60c6fde5888ec1b9bed222efe87df9e6dfc7f2936ef2a52afbe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01828eee84c2228d2274fd5861c9af2f619a42a049c5cc1749f7463671b13f12",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2025-01-15T17:15:30Z",
    "title_canon_sha256": "94c43b578904d8c06490e2d44789754167fe22d4564ddc3f0204099495cd5f18"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.08961",
    "kind": "arxiv",
    "version": 1
  }
}