Pith Number

pith:TX5KWKJJ

pith:2018:TX5KWKJJBXVBERRCYMKZDHZSHR

not attested not anchored not stored refs pending

On compatible linear connections of two-dimensional generalized Berwald manifolds

Cs. Vincze, M. Ol\'ah, S. Mehdi Zadeh, T. Khoshdani

arxiv:1808.02644 v2 · 2018-08-08 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TX5KWKJJBXVBERRCYMKZDHZSHR}

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	2026-05-18T00:07:39.958081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9dfaab29290dea124622c315919f323c6068d89d739368cf7b346ab0a02e32f5

Aliases

arxiv: 1808.02644 · arxiv_version: 1808.02644v2 · doi: 10.48550/arxiv.1808.02644 · pith_short_12: TX5KWKJJBXVB · pith_short_16: TX5KWKJJBXVBERRC · pith_short_8: TX5KWKJJ

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/TX5KWKJJBXVBERRCYMKZDHZSHR \
  | 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: 9dfaab29290dea124622c315919f323c6068d89d739368cf7b346ab0a02e32f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c3ea7afc857aac49770d6144c60c518d9270e7ae445dd775d465a31ccc2dd90",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-08-08T07:09:12Z",
    "title_canon_sha256": "1aacce06d12236668494efcd929335a94bd432c6d0ebbad1e71177091501b59a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.02644",
    "kind": "arxiv",
    "version": 2
  }
}