Pith Number

pith:IFKQIE5E

pith:2004:IFKQIE5ERJ7SCI2LIPEV7T43CF

not attested not anchored not stored refs pending

The Generalized Stieltjes Transform and Its Inverse

John H. Schwarz

arxiv:math-ph/0405050 v1 · 2004-05-18 · math-ph · hep-th · 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{IFKQIE5ERJ7SCI2LIPEV7T43CF}

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	2026-07-04T16:49:10.751249Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41550413a48a7f21234b43c95fcf9b116b59812594d2eba247d4d4e7063cd8bb

Aliases

arxiv: math-ph/0405050 · arxiv_version: math-ph/0405050v1 · doi: 10.48550/arxiv.math-ph/0405050 · pith_short_12: IFKQIE5ERJ7S · pith_short_16: IFKQIE5ERJ7SCI2L · pith_short_8: IFKQIE5E

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/IFKQIE5ERJ7SCI2LIPEV7T43CF \
  | 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: 41550413a48a7f21234b43c95fcf9b116b59812594d2eba247d4d4e7063cd8bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "97af69e773a325e04a8f2cdaaf63fdef351f6e8dec4084d6e9dccdb942439322",
    "cross_cats_sorted": [
      "hep-th",
      "math.MP"
    ],
    "license": "",
    "primary_cat": "math-ph",
    "submitted_at": "2004-05-18T21:14:06Z",
    "title_canon_sha256": "cdc0cf88b58629dbd70966bf119b7b530e8427c4ef9fef4325e79c881c408fac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math-ph/0405050",
    "kind": "arxiv",
    "version": 1
  }
}