Pith Number

pith:JKISRCS6

pith:2019:JKISRCS6HLTAMK6TTZJQFZKOS6

not attested not anchored not stored refs pending

Good weights for the Erd\H{o}s discrepancy problem

Nikos Frantzikinakis

arxiv:1903.01881 v4 · 2019-03-05 · math.NT · math.CO · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JKISRCS6HLTAMK6TTZJQFZKOS6}

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

Correlations of multiplicative functions along deterministic and independent sequences

Receipt and verification

First computed	2026-07-05T01:19:23.729089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a91288a5e3ae6062bd39e5302e54e9780fbd99f82f9feeb58eac86dd5d33759

Aliases

arxiv: 1903.01881 · arxiv_version: 1903.01881v4 · doi: 10.48550/arxiv.1903.01881 · pith_short_12: JKISRCS6HLTA · pith_short_16: JKISRCS6HLTAMK6T · pith_short_8: JKISRCS6

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/JKISRCS6HLTAMK6TTZJQFZKOS6 \
  | 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: 4a91288a5e3ae6062bd39e5302e54e9780fbd99f82f9feeb58eac86dd5d33759

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a1d3627dc46d1c8b2ff6c7963475ce03b9e6b35bf18756ccb3acb7d734751755",
    "cross_cats_sorted": [
      "math.CO",
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2019-03-05T15:05:58Z",
    "title_canon_sha256": "e26edd6239114ee9b4d45baf2d97e48f4489c1f3dc5b11383d95db930d1a0950"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01881",
    "kind": "arxiv",
    "version": 4
  }
}