Pith Number

pith:Z3GLHXCF

pith:2014:Z3GLHXCFJGO2NHGOKMSSJHQ6W3

not attested not anchored not stored refs pending

Combinatorics of line arrangements and dynamics of polynomial vector fields

Beno\^it Guerville-Ball\'e, Juan Viu-Sos

arxiv:1412.0137 v2 · 2014-11-29 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z3GLHXCFJGO2NHGOKMSSJHQ6W3}

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	2026-05-18T02:30:00.565992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ceccb3dc45499da69cce5325249e1eb6fc2f5c4071eb3ce42e0ec3b4dc025893

Aliases

arxiv: 1412.0137 · arxiv_version: 1412.0137v2 · doi: 10.48550/arxiv.1412.0137 · pith_short_12: Z3GLHXCFJGO2 · pith_short_16: Z3GLHXCFJGO2NHGO · pith_short_8: Z3GLHXCF

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/Z3GLHXCFJGO2NHGOKMSSJHQ6W3 \
  | 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: ceccb3dc45499da69cce5325249e1eb6fc2f5c4071eb3ce42e0ec3b4dc025893

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e72e9762602fa434f511b298e79f07198a41b8ac59d16e2173e72e667cd12c6b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-11-29T18:49:44Z",
    "title_canon_sha256": "34130af42e3bfa9e4139667f8928da14001fac3a0f89a3c431d172b3e178be43"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.0137",
    "kind": "arxiv",
    "version": 2
  }
}