Pith Number

pith:CPEK46KV

pith:2023:CPEK46KVDK7XOLI43QDKWBGIV3

not attested not anchored not stored refs pending

Concave Toric Domains in Stark-type Mechanical Systems

Airi Takeuchi, Lei Zhao

arxiv:2311.08912 v1 · 2023-11-15 · math.DS · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CPEK46KVDK7XOLI43QDKWBGIV3}

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

Proof of a conjecture by H. Dullin and R. Montgomery

Receipt and verification

First computed	2026-07-05T07:13:06.120951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13c8ae79551abf772d1cdc06ab04c8aef64a5a2e6cb3b6157bec80e210571527

Aliases

arxiv: 2311.08912 · arxiv_version: 2311.08912v1 · doi: 10.48550/arxiv.2311.08912 · pith_short_12: CPEK46KVDK7X · pith_short_16: CPEK46KVDK7XOLI4 · pith_short_8: CPEK46KV

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/CPEK46KVDK7XOLI43QDKWBGIV3 \
  | 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: 13c8ae79551abf772d1cdc06ab04c8aef64a5a2e6cb3b6157bec80e210571527

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c15f42b74a76b24405fcb544b25670722e7ae717b2e77908d53c0accbd86373",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2023-11-15T12:36:06Z",
    "title_canon_sha256": "9e0e18ac41c97bdff8b409275ca988bf9746dbf301d6ab99f31c4cc575f50b1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.08912",
    "kind": "arxiv",
    "version": 1
  }
}