Pith Number

pith:KVXCBFMA

pith:2017:KVXCBFMARVFCHDECTCGYY5D3WG

not attested not anchored not stored refs pending

On algebras generated by positive operators

Roman Drnov\v{s}ek

arxiv:1710.08703 v1 · 2017-10-24 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KVXCBFMARVFCHDECTCGYY5D3WG}

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	2026-05-18T00:27:56.853980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

556e2095808d4a238c82988d8c747bb1908b472b5ca376de164ff2ffb1a9d48e

Aliases

arxiv: 1710.08703 · arxiv_version: 1710.08703v1 · doi: 10.48550/arxiv.1710.08703 · pith_short_12: KVXCBFMARVFC · pith_short_16: KVXCBFMARVFCHDEC · pith_short_8: KVXCBFMA

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/KVXCBFMARVFCHDECTCGYY5D3WG \
  | 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: 556e2095808d4a238c82988d8c747bb1908b472b5ca376de164ff2ffb1a9d48e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b55ec701ffa627ee2c4597ee63505bf12f492e2c3b59413b0fcbfcde515893d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2017-10-24T11:06:09Z",
    "title_canon_sha256": "005442a7ec04c55bea9b442c1e9d960fbf67007ed8fd83062859c85bef7925b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.08703",
    "kind": "arxiv",
    "version": 1
  }
}