Pith Number

pith:SCGXFR7Z

pith:2022:SCGXFR7ZSFYWC7V7REMTVWVYBA

not attested not anchored not stored refs pending

Whittaker Fourier type solutions to differential equations arising from string theory

Kim Klinger-Logan, Ksenia Fedosova

arxiv:2209.09319 v1 · 2022-09-19 · math.NT · 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{SCGXFR7ZSFYWC7V7REMTVWVYBA}

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.

Cited by

1 paper in Pith

Modular Features of Superstring Scattering Amplitudes: Generalised Eisenstein Series and Theta Lifts

Receipt and verification

First computed	2026-07-05T04:58:58.475267Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

908d72c7f99171617ebf89193adab80807f761a70a81ff343f9c035b31b41076

Aliases

arxiv: 2209.09319 · arxiv_version: 2209.09319v1 · doi: 10.48550/arxiv.2209.09319 · pith_short_12: SCGXFR7ZSFYW · pith_short_16: SCGXFR7ZSFYWC7V7 · pith_short_8: SCGXFR7Z

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/SCGXFR7ZSFYWC7V7REMTVWVYBA \
  | 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: 908d72c7f99171617ebf89193adab80807f761a70a81ff343f9c035b31b41076

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "889d09e09ac7320ec708f3786972fec42a208eb83df30b1cc54945c8b69d8039",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2022-09-19T19:32:54Z",
    "title_canon_sha256": "0ee6548f055d5148c36600707da66f426ff09bbe816021839088b06c6fe80f32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.09319",
    "kind": "arxiv",
    "version": 1
  }
}