Pith Number

pith:RDC77GDT

pith:2016:RDC77GDT5HYCPTF4XAMLAX7LXV

not attested not anchored not stored refs pending

The poset of rational cones

Joseph Gubeladze, Mateusz Micha{\l}ek

arxiv:1606.02083 v3 · 2016-06-07 · math.CO · 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{RDC77GDT5HYCPTF4XAMLAX7LXV}

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	2026-05-18T00:20:59.475166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88c5ff9873e9f027ccbcb818b05febbd586b06aa06df9d1d5dd74e4f802fe865

Aliases

arxiv: 1606.02083 · arxiv_version: 1606.02083v3 · doi: 10.48550/arxiv.1606.02083 · pith_short_12: RDC77GDT5HYC · pith_short_16: RDC77GDT5HYCPTF4 · pith_short_8: RDC77GDT

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/RDC77GDT5HYCPTF4XAMLAX7LXV \
  | 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: 88c5ff9873e9f027ccbcb818b05febbd586b06aa06df9d1d5dd74e4f802fe865

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c89382a07c4b94dafd0c151def3b9b19f1b8ff87e03bd76ed3f1e6887272c272",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2016-06-07T10:21:02Z",
    "title_canon_sha256": "d0a46ea10f5893c39f52ecd7952bfe804409a44edaa04230249a42a5a7b9620d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.02083",
    "kind": "arxiv",
    "version": 3
  }
}