Pith Number

pith:2PQ733I6

pith:2002:2PQ733I6NIHFS74R6M3GPY56G3

not attested not anchored not stored refs pending

Self-Similar Structures and Fractal Transforms in Approximation Theory

E. P. Yukalova, V. I. Yukalov

arxiv:hep-ph/0211349 v1 · 2002-11-22 · hep-ph · cond-mat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2PQ733I6NIHFS74R6M3GPY56G3}

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	2026-05-18T04:17:45.102345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d3e1fded1e6a0e597f91f33667e3be36ee63535bc83fdee4823817b5f1a1ca90

Aliases

arxiv: hep-ph/0211349 · arxiv_version: hep-ph/0211349v1 · doi: 10.48550/arxiv.hep-ph/0211349 · pith_short_12: 2PQ733I6NIHF · pith_short_16: 2PQ733I6NIHFS74R · pith_short_8: 2PQ733I6

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/2PQ733I6NIHFS74R6M3GPY56G3 \
  | 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: d3e1fded1e6a0e597f91f33667e3be36ee63535bc83fdee4823817b5f1a1ca90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bfe7ccc1f31aad025d9f83ecfaf55845d9c735da917d85d06a6392a87436d40a",
    "cross_cats_sorted": [
      "cond-mat"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-11-22T09:49:19Z",
    "title_canon_sha256": "69b1273f4e34a64709d54acd48c1976c907db9ec72128583019d6f1877449651"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0211349",
    "kind": "arxiv",
    "version": 1
  }
}