Pith Number

pith:V7YNLWPR

pith:2013:V7YNLWPR4CRMCO5GCCERE7APAS

not attested not anchored not stored refs pending

Minimal failure probability for ceramic design via shape control

Hanno Gottschalk, Matthias Bolten, Sebastian Schmitz

arxiv:1311.6779 v2 · 2013-11-26 · math.OC · math.PR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V7YNLWPR4CRMCO5GCCERE7APAS}

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	2026-05-18T02:51:48.482409Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aff0d5d9f1e0a2c13ba61089127c0f048efc6397f13b364377093c9ccbc64438

Aliases

arxiv: 1311.6779 · arxiv_version: 1311.6779v2 · doi: 10.48550/arxiv.1311.6779 · pith_short_12: V7YNLWPR4CRM · pith_short_16: V7YNLWPR4CRMCO5G · pith_short_8: V7YNLWPR

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/V7YNLWPR4CRMCO5GCCERE7APAS \
  | 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: aff0d5d9f1e0a2c13ba61089127c0f048efc6397f13b364377093c9ccbc64438

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "217ac8496d66e40d25f03c9d53fb27646041399a5df4b707975518e0c2b9d713",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2013-11-26T19:22:42Z",
    "title_canon_sha256": "e6f850e430b9393484f0c5c1e3ca32ae589eddb77ea4b5f6a1f402b03fb5298c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.6779",
    "kind": "arxiv",
    "version": 2
  }
}