Pith Number

pith:TV3T3L2Y

pith:2016:TV3T3L2YCYBTDCNO3ALNNCZSGR

not attested not anchored not stored refs pending

Rigidity for partially hyperbolic diffeomorphisms

R\'egis Var\~ao

arxiv:1608.05589 v1 · 2016-08-19 · 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{TV3T3L2YCYBTDCNO3ALNNCZSGR}

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	2026-05-18T01:08:28.113352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d773daf5816033189aed816d68b32347319d35d63cf0d6111c7a72f7614851b

Aliases

arxiv: 1608.05589 · arxiv_version: 1608.05589v1 · doi: 10.48550/arxiv.1608.05589 · pith_short_12: TV3T3L2YCYBT · pith_short_16: TV3T3L2YCYBTDCNO · pith_short_8: TV3T3L2Y

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/TV3T3L2YCYBTDCNO3ALNNCZSGR \
  | 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: 9d773daf5816033189aed816d68b32347319d35d63cf0d6111c7a72f7614851b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76fef8525b65daa9df175187eb0df729c8fabc40f4e06eef3d1a63d627b9ddd3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2016-08-19T12:54:57Z",
    "title_canon_sha256": "9ae825c6260c7cd764939d0c0ddb33b572ca2b4f5237fa23d27bb8d168911afe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05589",
    "kind": "arxiv",
    "version": 1
  }
}