Pith Number

pith:Y5BXHDZC

pith:2023:Y5BXHDZCPFAF42YLE7O5RNLKWS

not attested not anchored not stored refs pending

A Proof of the Invariant Subspace Conjecture for Separable Hilbert Spaces

Charles W. Neville

arxiv:2307.08176 v2 · 2023-07-17 · math.FA · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Y5BXHDZCPFAF42YLE7O5RNLKWS}

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

Harish-Chandra's admissibility problem for Banach space representations of $\mathrm{SL}(2,\mathbb{R})$

Receipt and verification

First computed	2026-07-05T06:33:22.302083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c743738f2279405e6b0b27ddd8b56ab4ab054d94707df58318e4ed9a323643bd

Aliases

arxiv: 2307.08176 · arxiv_version: 2307.08176v2 · doi: 10.48550/arxiv.2307.08176 · pith_short_12: Y5BXHDZCPFAF · pith_short_16: Y5BXHDZCPFAF42YL · pith_short_8: Y5BXHDZC

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/Y5BXHDZCPFAF42YLE7O5RNLKWS \
  | 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: c743738f2279405e6b0b27ddd8b56ab4ab054d94707df58318e4ed9a323643bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de52ef9e82d0b19b7db3d1e090b26aa044f0ee7f0674a7be814022b3d496caa7",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2023-07-17T00:41:46Z",
    "title_canon_sha256": "c97e35f18b72d11e6c922daaa254bd0b2a695311ee21e15c308430103164b3d8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.08176",
    "kind": "arxiv",
    "version": 2
  }
}