Pith Number

pith:DZAWXHYT

pith:2014:DZAWXHYTDBBLD6NFROREL4KEJP

not attested not anchored not stored refs pending

No Violation of the Leibniz Rule. No Fractional Derivative

Vasily E. Tarasov

arxiv:1402.7161 v1 · 2014-02-28 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DZAWXHYTDBBLD6NFROREL4KEJP}

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	2026-05-18T02:25:04.815872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1e416b9f131842b1f9a58ba245f1444bc2ee4a11cb71d70e544b9324f00ed83b

Aliases

arxiv: 1402.7161 · arxiv_version: 1402.7161v1 · doi: 10.48550/arxiv.1402.7161 · pith_short_12: DZAWXHYTDBBL · pith_short_16: DZAWXHYTDBBLD6NF · pith_short_8: DZAWXHYT

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/DZAWXHYTDBBLD6NFROREL4KEJP \
  | 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: 1e416b9f131842b1f9a58ba245f1444bc2ee4a11cb71d70e544b9324f00ed83b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3887d9814f5b542fc9fe22cb8b601ba3fedd7dab064b46b87dfc6458eb4c28d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2014-02-28T08:24:26Z",
    "title_canon_sha256": "cfd6a5fb9d482a9dfb7c81806a77a1936e0349f5403fe2e25b54917dc41d16fe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.7161",
    "kind": "arxiv",
    "version": 1
  }
}