Pith Number

pith:2SDVPXBW

pith:2016:2SDVPXBWPRNDZPEQN7K53PZ72Y

not attested not anchored not stored refs pending

Functions of triples of noncommuting self-adjoint operators and their perturbations

Vladimir Peller

arxiv:1606.08961 v1 · 2016-06-29 · math.FA · math.CA · math.CV · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2SDVPXBWPRNDZPEQN7K53PZ72Y}

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	2026-05-18T01:11:41.983961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d48757dc367c5a3cbc906fd5ddbf3fd610454cdc175a306dc68149e977058fe7

Aliases

arxiv: 1606.08961 · arxiv_version: 1606.08961v1 · doi: 10.48550/arxiv.1606.08961 · pith_short_12: 2SDVPXBWPRND · pith_short_16: 2SDVPXBWPRNDZPEQ · pith_short_8: 2SDVPXBW

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/2SDVPXBWPRNDZPEQN7K53PZ72Y \
  | 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: d48757dc367c5a3cbc906fd5ddbf3fd610454cdc175a306dc68149e977058fe7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e4aad89af05d132a75de14d7de6ed518f83222322e58bf02ef5f297f3c49a11",
    "cross_cats_sorted": [
      "math.CA",
      "math.CV",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2016-06-29T05:51:55Z",
    "title_canon_sha256": "c3416d733274d76571b004b616f6a02b9fc5c37e5add500eb682d0450669488b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.08961",
    "kind": "arxiv",
    "version": 1
  }
}