Pith Number

pith:MVW26WE3

pith:2015:MVW26WE3FE2A7PQS47MJB53T6N

not attested not anchored not stored refs pending

Applications of fractional calculus in solving Abel-type integral equations: Surface-volume reaction problem

David A. Edwards, Ryan M. Evans, Udita N. Katugampola

arxiv:1510.00408 v2 · 2015-09-26 · 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{MVW26WE3FE2A7PQS47MJB53T6N}

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	2026-05-18T00:59:26.483256Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

656daf589b29340fbe12e7d890f773f36133c903adf3c64863544d7f11e0c784

Aliases

arxiv: 1510.00408 · arxiv_version: 1510.00408v2 · doi: 10.48550/arxiv.1510.00408 · pith_short_12: MVW26WE3FE2A · pith_short_16: MVW26WE3FE2A7PQS · pith_short_8: MVW26WE3

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/MVW26WE3FE2A7PQS47MJB53T6N \
  | 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: 656daf589b29340fbe12e7d890f773f36133c903adf3c64863544d7f11e0c784

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e0389309b65e9c129f761729803c41ec107f72bfbc048eadf18712cfd5e0791",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2015-09-26T18:34:07Z",
    "title_canon_sha256": "70d4720b06048397ede571696ef0521c33f6db82eedbbaaa777d3e325e676544"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.00408",
    "kind": "arxiv",
    "version": 2
  }
}