Pith Number

pith:KNHD6STE

pith:2017:KNHD6STETEMDLPFWGFF3DW43JL

not attested not anchored not stored refs pending

Induced Ramsey-type results and binary predicates for point sets

Alexander Pilz, Jan Kyn\v{c}l, Martin Balko, Stefan Langerman

arxiv:1705.01909 v3 · 2017-05-04 · 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{KNHD6STETEMDLPFWGFF3DW43JL}

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	2026-05-18T00:32:25.756059Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

534e3f4a64991835bcb6314bb1db9b4af41f0244377825bd20ca3d05ba7939ac

Aliases

arxiv: 1705.01909 · arxiv_version: 1705.01909v3 · doi: 10.48550/arxiv.1705.01909 · pith_short_12: KNHD6STETEMD · pith_short_16: KNHD6STETEMDLPFW · pith_short_8: KNHD6STE

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/KNHD6STETEMDLPFWGFF3DW43JL \
  | 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: 534e3f4a64991835bcb6314bb1db9b4af41f0244377825bd20ca3d05ba7939ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "56dd423e35944ec7f9e04fcefa18407128ad47e4695577de9fcd6d1a26face4a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-05-04T17:07:20Z",
    "title_canon_sha256": "65782ac859e90e3ddc0aca3b75d15f3f850d72db1bf698b5946d93e86cc80bdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.01909",
    "kind": "arxiv",
    "version": 3
  }
}