Pith Number

pith:ZJYFHS4H

pith:2016:ZJYFHS4HZPJFWOSIKUIMTWXTGV

not attested not anchored not stored refs pending

Zimmer's conjecture: Subexponential growth, measure rigidity, and strong property (T)

Aaron Brown, David Fisher, Sebastian Hurtado

arxiv:1608.04995 v4 · 2016-08-17 · math.DS · math.DG · math.GR · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZJYFHS4HZPJFWOSIKUIMTWXTGV}

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.

Cited by

1 paper in Pith

Stability for boundary actions of cocompact lattices in Euclidean buildings

Receipt and verification

First computed	2026-07-05T01:17:54.490134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca7053cb87cbd25b3a485510c9daf3355d2ca3fd698555023f24acdedf099168

Aliases

arxiv: 1608.04995 · arxiv_version: 1608.04995v4 · doi: 10.48550/arxiv.1608.04995 · pith_short_12: ZJYFHS4HZPJF · pith_short_16: ZJYFHS4HZPJFWOSI · pith_short_8: ZJYFHS4H

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/ZJYFHS4HZPJFWOSIKUIMTWXTGV \
  | 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: ca7053cb87cbd25b3a485510c9daf3355d2ca3fd698555023f24acdedf099168

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d52f1c95bcbd0679cb650783a649a9db6638b9c0ff858c8f47a21e54722f67ca",
    "cross_cats_sorted": [
      "math.DG",
      "math.GR",
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-08-17T15:19:38Z",
    "title_canon_sha256": "27fb99b204d2afd6c7d74c39e6c7840de6c2bfa6ac22968c77cecf73858f499c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.04995",
    "kind": "arxiv",
    "version": 4
  }
}