Pith Number

pith:YRETH74C

pith:2018:YRETH74CA3UTCV7G3GHZ7GSVLG

not attested not anchored not stored refs pending

The Novikov conjecture, the group of volume preserving diffeomorphisms and Hilbert-Hadamard spaces

Guoliang Yu, Jianchao Wu, Sherry Gong

arxiv:1811.02086 v4 · 2018-11-05 · math.KT · math.OA

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YRETH74CA3UTCV7G3GHZ7GSVLG}

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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

The equivariant coarse Novikov conjecture and coarse embedding

Receipt and verification

First computed	2026-07-05T02:19:14.036778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c44933ff8206e93157e6d98f9f9a5559ae777b4c2a2cacfc127259976b765827

Aliases

arxiv: 1811.02086 · arxiv_version: 1811.02086v4 · doi: 10.48550/arxiv.1811.02086 · pith_short_12: YRETH74CA3UT · pith_short_16: YRETH74CA3UTCV7G · pith_short_8: YRETH74C

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/YRETH74CA3UTCV7G3GHZ7GSVLG \
  | 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: c44933ff8206e93157e6d98f9f9a5559ae777b4c2a2cacfc127259976b765827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "658de5765bb35628320a24a43e6e812fc67aca5c2a77a4e851961fbd7f4efe2c",
    "cross_cats_sorted": [
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.KT",
    "submitted_at": "2018-11-05T23:30:26Z",
    "title_canon_sha256": "8f022cf31eeb0b617ba47ade2bfb8296fc99f5f31ed11b844b3719d416e2f50c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1811.02086",
    "kind": "arxiv",
    "version": 4
  }
}