Pith Number

pith:NSXWGXNC

pith:2016:NSXWGXNCYQ7GGBK67UTN3637SQ

not attested not anchored not stored refs pending

Non selfadjoint operator algebras: dynamics, classification and C*-envelopes

Elias G. Katsoulis

arxiv:1602.02731 v2 · 2016-02-08 · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NSXWGXNCYQ7GGBK67UTN3637SQ}

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	2026-05-18T01:12:49.019422Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6caf635da2c43e63055efd26ddfb7f943b3baa9e4ce9a4207812ec384a0bcc62

Aliases

arxiv: 1602.02731 · arxiv_version: 1602.02731v2 · doi: 10.48550/arxiv.1602.02731 · pith_short_12: NSXWGXNCYQ7G · pith_short_16: NSXWGXNCYQ7GGBK6 · pith_short_8: NSXWGXNC

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/NSXWGXNCYQ7GGBK67UTN3637SQ \
  | 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: 6caf635da2c43e63055efd26ddfb7f943b3baa9e4ce9a4207812ec384a0bcc62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f79fa382e38c8661309b182b653ffb21dc2939b5734a4261c7ee719c4d2a396",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OA",
    "submitted_at": "2016-02-08T20:33:41Z",
    "title_canon_sha256": "41a64abd7463eec67c912242a75dc88c1f486c1dda2571389d450840160c99e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.02731",
    "kind": "arxiv",
    "version": 2
  }
}