Pith Number

pith:3YMXLCBP

pith:2024:3YMXLCBPDCECZMDX3FHJKZDNSX

not attested not anchored not stored refs pending

Restricted projections and Fourier decoupling in $\mathbb{Q}_p^n$

Ben Johnsrude, Zuo Lin

arxiv:2406.19473 v1 · 2024-06-27 · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3YMXLCBPDCECZMDX3FHJKZDNSX}

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	2026-07-05T08:37:40.032295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de1975882f18882cb077d94e95646d95ec804712bac56f599a5b68a0bfebcb78

Aliases

arxiv: 2406.19473 · arxiv_version: 2406.19473v1 · doi: 10.48550/arxiv.2406.19473 · pith_short_12: 3YMXLCBPDCEC · pith_short_16: 3YMXLCBPDCECZMDX · pith_short_8: 3YMXLCBP

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/3YMXLCBPDCECZMDX3FHJKZDNSX \
  | 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: de1975882f18882cb077d94e95646d95ec804712bac56f599a5b68a0bfebcb78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5058e3b0541e3278ab644ee62ceb79c96ff37cea5eb912147fb51ea7281562be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2024-06-27T18:35:54Z",
    "title_canon_sha256": "b854d9b7b8fdebc49e26c961ed8a7b94a37e1cb23ad385f83699a5682304b2fa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.19473",
    "kind": "arxiv",
    "version": 1
  }
}