Pith Number

pith:Z4MVSJSW

pith:2017:Z4MVSJSW2KOFF3N4DDJLNG43X6

not attested not anchored not stored refs pending

Radial distribution of Julia sets of derivatives of solutions of complex linear differential equations

Guowei Zhang, Jie Ding, Lianzhong Yang

arxiv:1705.08116 v1 · 2017-05-23 · 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{Z4MVSJSW2KOFF3N4DDJLNG43X6}

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	2026-05-18T00:43:49.310426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cf19592656d29c52edbc18d2b69b9bbf8f7e0956fe520589e30849f9c2a83e8a

Aliases

arxiv: 1705.08116 · arxiv_version: 1705.08116v1 · doi: 10.48550/arxiv.1705.08116 · pith_short_12: Z4MVSJSW2KOF · pith_short_16: Z4MVSJSW2KOFF3N4 · pith_short_8: Z4MVSJSW

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/Z4MVSJSW2KOFF3N4DDJLNG43X6 \
  | 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: cf19592656d29c52edbc18d2b69b9bbf8f7e0956fe520589e30849f9c2a83e8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "41b791e3ffba3f86443fa1630e7c03c499e65f085219906509a34b20ea2bf603",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2017-05-23T08:18:36Z",
    "title_canon_sha256": "5d2cf3843e152ca021157e8609eb9f7e4651d1a09622ddc1cf0c68f05fac49b9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.08116",
    "kind": "arxiv",
    "version": 1
  }
}