Pith Number

pith:KCHJ6253

pith:2014:KCHJ6253OGEOMI2GVZOIQVNWP6

not attested not anchored not stored refs pending

Polynomial recurrence with large intersection over countable fields

Donald Robertson, Vitaly Bergelson

arxiv:1409.6774 v1 · 2014-09-23 · 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{KCHJ6253OGEOMI2GVZOIQVNWP6}

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	2026-05-18T02:42:00.438471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

508e9f6bbb7188e62346ae5c8855b67fa9023fea98e01053399df36e9021ab23

Aliases

arxiv: 1409.6774 · arxiv_version: 1409.6774v1 · doi: 10.48550/arxiv.1409.6774 · pith_short_12: KCHJ6253OGEO · pith_short_16: KCHJ6253OGEOMI2G · pith_short_8: KCHJ6253

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/KCHJ6253OGEOMI2GVZOIQVNWP6 \
  | 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: 508e9f6bbb7188e62346ae5c8855b67fa9023fea98e01053399df36e9021ab23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed00fb61bbf40e4f5d45e1d81cbf1cbc75d986a11737a3119c4b489d6af48173",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-09-23T23:49:26Z",
    "title_canon_sha256": "fdd08ccd646502fa46599c270dce36aa77c80a652dc64d53d8ed73aa77cc5851"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6774",
    "kind": "arxiv",
    "version": 1
  }
}