Pith Number

pith:TH2KZZOJ

pith:2021:TH2KZZOJKAFXTJDCTNZU4JDTYM

not attested not anchored not stored refs pending

Automated and Autonomous Experiment in Electron and Scanning Probe Microscopy

Andrew R. Lupini, Ayana Ghosh, Bobby G. Sumpter, Jacob Hinkle, Kyle P. Kelley, Maxim A. Ziatdinov, Rama K. Vasudevan, Sergei V. Kalinin, Stephen Jesse

arxiv:2103.12165 v1 · 2021-03-22 · cs.LG · 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{TH2KZZOJKAFXTJDCTNZU4JDTYM}

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	2026-07-05T02:25:43.321307Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

99f4ace5c9500b79a4629b734e2473c3391a395e06cbbd2fcb172a91e3bdd5aa

Aliases

arxiv: 2103.12165 · arxiv_version: 2103.12165v1 · doi: 10.48550/arxiv.2103.12165 · pith_short_12: TH2KZZOJKAFX · pith_short_16: TH2KZZOJKAFXTJDC · pith_short_8: TH2KZZOJ

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/TH2KZZOJKAFXTJDCTNZU4JDTYM \
  | 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: 99f4ace5c9500b79a4629b734e2473c3391a395e06cbbd2fcb172a91e3bdd5aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "900799530cc8bb700d40a96ae2483f1ce4ec890048947a688c6a0ed102e360b7",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-03-22T20:24:41Z",
    "title_canon_sha256": "3525834817428113b0564dbb5ccdbd6e00e47974e738721603a689c268fa1a63"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.12165",
    "kind": "arxiv",
    "version": 1
  }
}