Pith Number

pith:LRFM23W7

pith:2016:LRFM23W7QSUG4H2TZHK4O6XGXH

not attested not anchored not stored refs pending

Ramsey properties of nonlinear Diophantine equations

Lorenzo Luperi Baglini, Mauro Di Nasso

arxiv:1606.02056 v1 · 2016-06-07 · math.CO · math.LO · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LRFM23W7QSUG4H2TZHK4O6XGXH}

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	2026-05-18T01:12:44.703786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c4acd6edf84a86e1f53c9d5c77ae6b9e2e7f34f3beddbda49820ced6a6445e4

Aliases

arxiv: 1606.02056 · arxiv_version: 1606.02056v1 · doi: 10.48550/arxiv.1606.02056 · pith_short_12: LRFM23W7QSUG · pith_short_16: LRFM23W7QSUG4H2T · pith_short_8: LRFM23W7

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/LRFM23W7QSUG4H2TZHK4O6XGXH \
  | 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: 5c4acd6edf84a86e1f53c9d5c77ae6b9e2e7f34f3beddbda49820ced6a6445e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ad5eedea4e570b47ee6050ddd688b8ea7f6a82e3c0e606f4345441253255e6f",
    "cross_cats_sorted": [
      "math.LO",
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-06-07T08:12:50Z",
    "title_canon_sha256": "bc1387d574d3a455bb345e84c546daba0d1c591cef71108d85a4fbd20c738b8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02056",
    "kind": "arxiv",
    "version": 1
  }
}