Pith Number

pith:KBCXL5MW

pith:2002:KBCXL5MWL6HECALOX6ZHNDOT56

not attested not anchored not stored refs pending

A Glimpse at Mathematical Diffraction Theory

Michael Baake (Greifswald)

arxiv:math-ph/0203006 v1 · 2002-03-05 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KBCXL5MWL6HECALOX6ZHNDOT56}

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	2026-05-18T00:37:08.049673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

504575f5965f8e41016ebfb2768dd3ef99c0a4cf4d23344f20604747d1e1361a

Aliases

arxiv: math-ph/0203006 · arxiv_version: math-ph/0203006v1 · doi: 10.48550/arxiv.math-ph/0203006 · pith_short_12: KBCXL5MWL6HE · pith_short_16: KBCXL5MWL6HECALO · pith_short_8: KBCXL5MW

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/KBCXL5MWL6HECALOX6ZHNDOT56 \
  | 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: 504575f5965f8e41016ebfb2768dd3ef99c0a4cf4d23344f20604747d1e1361a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9a88280e60690b2a84f266c6321b4620e8339e1424ab00065bd67fdfbd5de55f",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2002-03-05T09:52:34Z",
    "title_canon_sha256": "b0844efd02526dc52e4499eeae7217d220164bd7cdddfe45634756be8e04d7ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0203006",
    "kind": "arxiv",
    "version": 1
  }
}