Pith Number

pith:JSHD3IRG

pith:2017:JSHD3IRGGGTJECGBZNAOKBOA6W

not attested not anchored not stored refs pending

The n-term Approximation of Periodic Generalized L\'evy Processes

John Paul Ward, Julien Fageot, Michael Unser

arxiv:1702.03335 v2 · 2017-02-10 · 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{JSHD3IRGGGTJECGBZNAOKBOA6W}

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	2026-05-17T23:51:09.905657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c8e3da22631a69208c1cb40e505c0f5969d848dba934e2c8c4e4060ec53be6c

Aliases

arxiv: 1702.03335 · arxiv_version: 1702.03335v2 · doi: 10.48550/arxiv.1702.03335 · pith_short_12: JSHD3IRGGGTJ · pith_short_16: JSHD3IRGGGTJECGB · pith_short_8: JSHD3IRG

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/JSHD3IRGGGTJECGBZNAOKBOA6W \
  | 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: 4c8e3da22631a69208c1cb40e505c0f5969d848dba934e2c8c4e4060ec53be6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8775ed14e04cc53d64fe5e5fb4df8a3664c12ef963e2c58f899a4ef155276f16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-02-10T22:00:38Z",
    "title_canon_sha256": "e5e34dc7af1fcf6bf3d9d523f4ded59f01c5540d5dc53d8d348b0d26c6fd6809"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.03335",
    "kind": "arxiv",
    "version": 2
  }
}