Pith Number

pith:YVPRT7KD

pith:2022:YVPRT7KDA6OM7I5GQNBONBXIFL

not attested not anchored not stored refs pending

Arrangements of translates of a curve

Endre Szab\'o, Jozsef Solymosi

arxiv:2208.05525 v3 · 2022-08-10 · 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{YVPRT7KDA6OM7I5GQNBONBXIFL}

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	2026-07-05T05:50:07.809821Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c55f19fd43079ccfa3a68342e686e82ad028f560a7cb3a68a6bca8305ca91f94

Aliases

arxiv: 2208.05525 · arxiv_version: 2208.05525v3 · doi: 10.48550/arxiv.2208.05525 · pith_short_12: YVPRT7KDA6OM · pith_short_16: YVPRT7KDA6OM7I5G · pith_short_8: YVPRT7KD

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/YVPRT7KDA6OM7I5GQNBONBXIFL \
  | 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: c55f19fd43079ccfa3a68342e686e82ad028f560a7cb3a68a6bca8305ca91f94

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "74dd6591c08b6f306047d4f637b96d4ad9707161afe02c9820c8e1d853ed3ebf",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2022-08-10T19:04:20Z",
    "title_canon_sha256": "a43de5eeabf523d90fc4b70b6335acacca219dec45fef28cb2ada357b27cb63a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.05525",
    "kind": "arxiv",
    "version": 3
  }
}