Pith Number

pith:URSQQ4JQ

pith:2025:URSQQ4JQBGEOFHZLIXTXHT43G7

not attested not anchored not stored refs pending

On Herz-Bochkarev limiting problem

Arash Ghorbanalizadeh, Durvudkhan Suragan, Erlan Nursultanov

arxiv:2506.07478 v1 · 2025-06-09 · math.FA · math.AP · 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{URSQQ4JQBGEOFHZLIXTXHT43G7}

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	2026-07-05T11:18:27.980802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4650871300988e29f2b45e773cf9b37e25af05967234bfbf8a49a0bef156961

Aliases

arxiv: 2506.07478 · arxiv_version: 2506.07478v1 · doi: 10.48550/arxiv.2506.07478 · pith_short_12: URSQQ4JQBGEO · pith_short_16: URSQQ4JQBGEOFHZL · pith_short_8: URSQQ4JQ

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/URSQQ4JQBGEOFHZLIXTXHT43G7 \
  | 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: a4650871300988e29f2b45e773cf9b37e25af05967234bfbf8a49a0bef156961

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4c85917de9287635e313b9c3507f112b6222a4efa17d41525f3a467992c8db7",
    "cross_cats_sorted": [
      "math.AP",
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2025-06-09T06:51:29Z",
    "title_canon_sha256": "7109083740b0414efb48913698017af5f8ad292bf80a1bf2df58d046356ced09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07478",
    "kind": "arxiv",
    "version": 1
  }
}