Pith Number

pith:R5HDZI5O

pith:2016:R5HDZI5OH6OGZI75Q6BF3CTKCM

not attested not anchored not stored refs pending

Revisiting the nilpotent polynomial Hales-Jewett theorem

Florian Karl Richter, John H. Johnson

arxiv:1607.05320 v3 · 2016-07-18 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R5HDZI5OH6OGZI75Q6BF3CTKCM}

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

Undecidability in the Ramsey theory of polynomial equations and Hilbert's tenth problem

Receipt and verification

First computed	2026-05-18T00:00:09.538734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f4e3ca3ae3f9c6ca3fd87825d8a6a13366524cfc27b24451404d983fde305b4

Aliases

arxiv: 1607.05320 · arxiv_version: 1607.05320v3 · doi: 10.48550/arxiv.1607.05320 · pith_short_12: R5HDZI5OH6OG · pith_short_16: R5HDZI5OH6OGZI75 · pith_short_8: R5HDZI5O

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/R5HDZI5OH6OGZI75Q6BF3CTKCM \
  | 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: 8f4e3ca3ae3f9c6ca3fd87825d8a6a13366524cfc27b24451404d983fde305b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ef08b160f5d0811372484b9169f6f4409c69df1dc6818710923b4d45c298f95",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-07-18T20:44:42Z",
    "title_canon_sha256": "0cafab38c70e37e3b51b05d4497c2932cdd530f908664a5d6011113e36c1acd0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05320",
    "kind": "arxiv",
    "version": 3
  }
}