Pith Number

pith:7OHT4KXF

pith:2016:7OHT4KXFBB6T6T24HZDPSQLAZP

not attested not anchored not stored refs pending

A new fractional operator of variable order: application in the description of anomalous diffusion

China University of Mining, Civil Engineering, Deep Underground Engineering, Department of Electrical Engineering), J. A. Tenreiro Machado (Institute of Engineering, Polytechnic of Porto, State Key Laboratory for Geomechanics, Technology, Technology), Xiao-Jun Yang (School of Mechanics

arxiv:1611.09200 v1 · 2016-11-21 · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7OHT4KXFBB6T6T24HZDPSQLAZP}

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	2026-05-18T00:40:13.570296Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb8f3e2ae5087d3f4f5c3e46f94160cbf79ae6097e5732dab701ff68c17c547c

Aliases

arxiv: 1611.09200 · arxiv_version: 1611.09200v1 · doi: 10.48550/arxiv.1611.09200 · pith_short_12: 7OHT4KXFBB6T · pith_short_16: 7OHT4KXFBB6T6T24 · pith_short_8: 7OHT4KXF

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/7OHT4KXFBB6T6T24HZDPSQLAZP \
  | 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: fb8f3e2ae5087d3f4f5c3e46f94160cbf79ae6097e5732dab701ff68c17c547c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "596520a9541b8baf1845659c338bf0b0c22d7eeaea8abc3ac1d590ce3a9a9d16",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cond-mat.stat-mech",
    "submitted_at": "2016-11-21T18:19:03Z",
    "title_canon_sha256": "669382e73892ee57bcd54e71913e5be4aa7fed8b921e4089e0f1170e74c5f0cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.09200",
    "kind": "arxiv",
    "version": 1
  }
}