Pith Number

pith:XWV6ZL46

pith:2014:XWV6ZL46TNEQRDBK43E6BIMFK7

not attested not anchored not stored refs pending

A finiteness property on monodromies of holomorphic families

Thomas Delzant

arxiv:1402.4384 v1 · 2014-02-18 · math.AG · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XWV6ZL46TNEQRDBK43E6BIMFK7}

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	2026-05-18T02:58:44.024367Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bdabecaf9e9b49088c2ae6c9e0a18557c64e489ae4067e651f02357f6e3e211c

Aliases

arxiv: 1402.4384 · arxiv_version: 1402.4384v1 · doi: 10.48550/arxiv.1402.4384 · pith_short_12: XWV6ZL46TNEQ · pith_short_16: XWV6ZL46TNEQRDBK · pith_short_8: XWV6ZL46

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/XWV6ZL46TNEQRDBK43E6BIMFK7 \
  | 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: bdabecaf9e9b49088c2ae6c9e0a18557c64e489ae4067e651f02357f6e3e211c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18f642de9795b08aad6223f6da795cdfac0dd7059b7616702e6a8b7008da4a67",
    "cross_cats_sorted": [
      "math.GR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-02-18T16:09:01Z",
    "title_canon_sha256": "2e2fba51a8a1af7961a50b65ba2baad5374b6740df301916936d9fe2d6dec431"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.4384",
    "kind": "arxiv",
    "version": 1
  }
}