Pith Number

pith:Y2TA6H2B

pith:2014:Y2TA6H2BJQ4ZHN2ZS47DM3GGWG

not attested not anchored not stored refs pending

Dynamical stability and Lyapunov exponents for holomorphic endomorphisms of CP(k)

Christophe Dupont (IRMAR), Fabrizio Bianchi (IMT), Fran\c{c}ois Berteloot (IMT)

arxiv:1403.7603 v3 · 2014-03-29 · math.DS · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y2TA6H2BJQ4ZHN2ZS47DM3GGWG}

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	2026-05-18T00:54:48.394614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c6a60f1f414c3993b759973e366cc6b1acf82229fdf80d29fd4fb6898ce9560f

Aliases

arxiv: 1403.7603 · arxiv_version: 1403.7603v3 · doi: 10.48550/arxiv.1403.7603 · pith_short_12: Y2TA6H2BJQ4Z · pith_short_16: Y2TA6H2BJQ4ZHN2Z · pith_short_8: Y2TA6H2B

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/Y2TA6H2BJQ4ZHN2ZS47DM3GGWG \
  | 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: c6a60f1f414c3993b759973e366cc6b1acf82229fdf80d29fd4fb6898ce9560f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b531229feb6c47aec7026cc4ea20d2b5ec87436eced058e58ebaaf646da67969",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2014-03-29T08:18:01Z",
    "title_canon_sha256": "f339dd20407de2d59883fb3d62fff0dc1eb4ea07b8364c00b5cf4536d055c527"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.7603",
    "kind": "arxiv",
    "version": 3
  }
}