Pith Number

pith:FDIP6HEH

pith:2013:FDIP6HEHC4C3KGQL6JT2ZODONS

not attested not anchored not stored refs pending

Pseudoprocesses related to space-fractional higher-order heat-type equations

Bruno Toaldo, Enzo Orsingher

arxiv:1305.6409 v1 · 2013-05-28 · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FDIP6HEHC4C3KGQL6JT2ZODONS}

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	2026-05-18T03:24:40.820903Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28d0ff1c871705b51a0bf267acb86e6cb5efadc94fc66174f64833f44180e9b9

Aliases

arxiv: 1305.6409 · arxiv_version: 1305.6409v1 · doi: 10.48550/arxiv.1305.6409 · pith_short_12: FDIP6HEHC4C3 · pith_short_16: FDIP6HEHC4C3KGQL · pith_short_8: FDIP6HEH

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/FDIP6HEHC4C3KGQL6JT2ZODONS \
  | 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: 28d0ff1c871705b51a0bf267acb86e6cb5efadc94fc66174f64833f44180e9b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b959d3a8168b191043ef8c6bdf4fc2c45bc1b6ab60260116ab9de4624d03e78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2013-05-28T08:36:05Z",
    "title_canon_sha256": "35b07a34ae5e83e06d6f4578bd740d8f7382352be9fea352f69bdf0283aafaf5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6409",
    "kind": "arxiv",
    "version": 1
  }
}