Pith Number

pith:EYTTMDW5

pith:2025:EYTTMDW5TXEWLWF46D4AYLAULK

not attested not anchored not stored refs pending

Tropical methods for building real space sextics with totally real tritangent planes

Hannah Markwig, Maria Angelica Cueto, Yoav Len, Yue Ren

arxiv:2512.24277 v2 · 2025-12-30 · math.AG · 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{EYTTMDW5TXEWLWF46D4AYLAULK}

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

2 papers in Pith

Copositive Matrices with Ordered Off-Diagonal Entries

A lifting partition theorem for tropical tritangent classes to smooth space sextic curves

Receipt and verification

First computed	2026-06-01T01:03:48.252353Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2627360edd9dc965d8bcf0f80c2c145a97a6d38c94d10451422e0ffd47267fd1

Aliases

arxiv: 2512.24277 · arxiv_version: 2512.24277v2 · doi: 10.48550/arxiv.2512.24277 · pith_short_12: EYTTMDW5TXEW · pith_short_16: EYTTMDW5TXEWLWF4 · pith_short_8: EYTTMDW5

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/EYTTMDW5TXEWLWF46D4AYLAULK \
  | 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: 2627360edd9dc965d8bcf0f80c2c145a97a6d38c94d10451422e0ffd47267fd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58b75f9420fa8ce003edc94b57229f4e70cd1591956288b1d22d13a5407f7adf",
    "cross_cats_sorted": [
      "math.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2025-12-30T15:04:55Z",
    "title_canon_sha256": "0b41451d81260de0305a3a8226d9d7820d1455e1db12b0252a2edac9bd238b82"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.24277",
    "kind": "arxiv",
    "version": 2
  }
}