Pith Number

pith:KOKXZUMP

pith:2017:KOKXZUMPL2PLXDSTV7PRIEBT7O

not attested not anchored not stored refs pending

Singular Spectrum and Recent Results on Hierarchical Operators

Per von Soosten, Simone Warzel

arxiv:1705.04884 v3 · 2017-05-13 · math-ph · cond-mat.dis-nn · math.MP · math.PR · 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{KOKXZUMPL2PLXDSTV7PRIEBT7O}

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	2026-05-17T23:56:00.310621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53957cd18f5e9ebb8e53afdf141033fbb97afc89a46c37b8696b0c751f91234a

Aliases

arxiv: 1705.04884 · arxiv_version: 1705.04884v3 · doi: 10.48550/arxiv.1705.04884 · pith_short_12: KOKXZUMPL2PL · pith_short_16: KOKXZUMPL2PLXDST · pith_short_8: KOKXZUMP

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/KOKXZUMPL2PLXDSTV7PRIEBT7O \
  | 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: 53957cd18f5e9ebb8e53afdf141033fbb97afc89a46c37b8696b0c751f91234a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbbbd227c02a63ae24eccc2da01e76b55598a7a97b23a0b77945eec31fc97c2a",
    "cross_cats_sorted": [
      "cond-mat.dis-nn",
      "math.MP",
      "math.PR",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2017-05-13T20:35:50Z",
    "title_canon_sha256": "1cf3502258fc7753882fbe6ba78caddbdd8c7ea23f5b6525a9c5718286f9b63b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04884",
    "kind": "arxiv",
    "version": 3
  }
}