Pith Number

pith:4YXG55GJ

pith:2016:4YXG55GJX4WLAJTQGFSVTY2DUX

not attested not anchored not stored refs pending

Numerical computation of a fractional derivative with non-local and non-singular kernel

A. Atangana, I. Area, J.D. Djida

arxiv:1610.07171 v1 · 2016-10-23 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4YXG55GJX4WLAJTQGFSVTY2DUX}

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	2026-05-18T01:01:35.073642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e62e6ef4c9bf2cb02670316559e343a5fef97bcff3e4e5293e843f7cb5915d96

Aliases

arxiv: 1610.07171 · arxiv_version: 1610.07171v1 · doi: 10.48550/arxiv.1610.07171 · pith_short_12: 4YXG55GJX4WL · pith_short_16: 4YXG55GJX4WLAJTQ · pith_short_8: 4YXG55GJ

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/4YXG55GJX4WLAJTQGFSVTY2DUX \
  | 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: e62e6ef4c9bf2cb02670316559e343a5fef97bcff3e4e5293e843f7cb5915d96

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f77faf7941b916a0ee80b832850abc6beb46841dc2cf1616b92f0f3c92d6a0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-10-23T13:48:38Z",
    "title_canon_sha256": "9511cec0e61a6772f78eba0ab034a48b3b385a8a31282e1a2ac7390ac028bd5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.07171",
    "kind": "arxiv",
    "version": 1
  }
}