Pith Number

pith:FMM7NYMY

pith:2014:FMM7NYMYLVRAV4VOY5T56IOFHT

not attested not anchored not stored refs pending

Canonical Models for holomorphic iteration

Filippo Bracci, Leandro Arosio

arxiv:1401.6873 v2 · 2014-01-27 · math.CV · 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{FMM7NYMYLVRAV4VOY5T56IOFHT}

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	2026-05-18T02:39:23.879125Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b19f6e1985d620af2aec767df21c53cf6a56da16e54094bcb5fb26564fdd287

Aliases

arxiv: 1401.6873 · arxiv_version: 1401.6873v2 · doi: 10.48550/arxiv.1401.6873 · pith_short_12: FMM7NYMYLVRA · pith_short_16: FMM7NYMYLVRAV4VO · pith_short_8: FMM7NYMY

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/FMM7NYMYLVRAV4VOY5T56IOFHT \
  | 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: 2b19f6e1985d620af2aec767df21c53cf6a56da16e54094bcb5fb26564fdd287

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "087a973f1e23654ddd4747a52b31e51a06f9b8b3cf13402c3aa8cfc80949ef55",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2014-01-27T14:50:35Z",
    "title_canon_sha256": "558af2e201c301cab8a07b272934e2e286151f2c348d12126ae3dcd318d70912"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.6873",
    "kind": "arxiv",
    "version": 2
  }
}