Pith Number

pith:ES6MX72V

pith:2014:ES6MX72VCMQ4HMBJ7LJTTYGOMP

not attested not anchored not stored refs pending

On conformable fractional calulus

Thabet Abdeljawad

arxiv:1402.6892 v1 · 2014-02-27 · math.DS · 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{ES6MX72VCMQ4HMBJ7LJTTYGOMP}

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	2026-05-18T00:56:59.335070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

24bccbff551321c3b029fad339e0ce63ff456c4514fc87702a58c1e6dd9b7e85

Aliases

arxiv: 1402.6892 · arxiv_version: 1402.6892v1 · doi: 10.48550/arxiv.1402.6892 · pith_short_12: ES6MX72VCMQ4 · pith_short_16: ES6MX72VCMQ4HMBJ · pith_short_8: ES6MX72V

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/ES6MX72VCMQ4HMBJ7LJTTYGOMP \
  | 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: 24bccbff551321c3b029fad339e0ce63ff456c4514fc87702a58c1e6dd9b7e85

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9521bed459de75048bd583b1b3e516cc3994cda80c77fbd4147826093585c04d",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-02-27T12:49:34Z",
    "title_canon_sha256": "8260551e0832a124a275c1ce62a3f105bf50712a078eac3a1c19663f95a41226"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.6892",
    "kind": "arxiv",
    "version": 1
  }
}