Pith Number

pith:OAPKQWKL

pith:2026:OAPKQWKLPE2JBISX2H66DC7Z7Q

not attested not anchored not stored refs pending

kikuchipy: an open-source toolbox for analysis of EBSD patterns

Antonius T. J. van Helvoort, H{\aa}kon W. {\AA}nes, Jarle Hjelen, Knut Marthinsen, Lars Andreas Lervik, Ole Natlandsmyr, Phillip Crout, Tina Bergh

arxiv:2605.25722 v1 · 2026-05-25 · 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{OAPKQWKLPE2JBISX2H66DC7Z7Q}

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	2026-05-26T02:04:52.116875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

701ea8594b793490a257d1fde18bf9fc0cc0614f1c3a759785219dc144887f79

Aliases

arxiv: 2605.25722 · arxiv_version: 2605.25722v1 · doi: 10.48550/arxiv.2605.25722 · pith_short_12: OAPKQWKLPE2J · pith_short_16: OAPKQWKLPE2JBISX · pith_short_8: OAPKQWKL

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/OAPKQWKLPE2JBISX2H66DC7Z7Q \
  | 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: 701ea8594b793490a257d1fde18bf9fc0cc0614f1c3a759785219dc144887f79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d618101dac51319d8114423b6aa857fd5e3a3297e760271d702ebacc51a36b71",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-05-25T11:30:07Z",
    "title_canon_sha256": "bd58eeac10f550e3310a129b7319a43c775df53f049574c8af2c308664324f1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.25722",
    "kind": "arxiv",
    "version": 1
  }
}