Pith Number

pith:IJ6JZUJI

pith:2020:IJ6JZUJIDFKFGQJNE3NKPOH75C

not attested not anchored not stored refs pending

An analytical solution for the correct determination of crack lengths via cantilever stiffness

Daniel Kiener, Markus Alfreider, Stefan Kolitsch, Stefan Wurster

arxiv:2009.05385 v1 · 2020-09-04 · 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{IJ6JZUJIDFKFGQJNE3NKPOH75C}

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	2026-07-05T01:34:44.992436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

427c9cd128195453412d26daa7b8ffe88302d62de5a193f94410fb39f9273a2a

Aliases

arxiv: 2009.05385 · arxiv_version: 2009.05385v1 · doi: 10.48550/arxiv.2009.05385 · pith_short_12: IJ6JZUJIDFKF · pith_short_16: IJ6JZUJIDFKFGQJN · pith_short_8: IJ6JZUJI

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/IJ6JZUJIDFKFGQJNE3NKPOH75C \
  | 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: 427c9cd128195453412d26daa7b8ffe88302d62de5a193f94410fb39f9273a2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de10bd2ebc01143536aecf694dee30e988374e2f232afc30e3bdde26a6237b79",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2020-09-04T14:00:29Z",
    "title_canon_sha256": "7fcb4dd7dbe62b053f91e08ce0b6c0eae1c4d8d9f4ddc56eba8006ba362a9091"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.05385",
    "kind": "arxiv",
    "version": 1
  }
}