Pith Number

pith:QHVZ63SZ

pith:2016:QHVZ63SZFORZUSOQZR53T6LO2Y

not attested not anchored not stored refs pending

Homogeneous rank one perturbations

Jan Derezi\'nski

arxiv:1611.03688 v2 · 2016-11-11 · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QHVZ63SZFORZUSOQZR53T6LO2Y}

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	2026-05-18T00:20:07.324698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

81eb9f6e592ba39a49d0cc7bb9f96ed62a02f7b881d2a3b2a759f0962394da76

Aliases

arxiv: 1611.03688 · arxiv_version: 1611.03688v2 · doi: 10.48550/arxiv.1611.03688 · pith_short_12: QHVZ63SZFORZ · pith_short_16: QHVZ63SZFORZUSOQ · pith_short_8: QHVZ63SZ

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/QHVZ63SZFORZUSOQZR53T6LO2Y \
  | 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: 81eb9f6e592ba39a49d0cc7bb9f96ed62a02f7b881d2a3b2a759f0962394da76

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ae3b0fc61f03c51fecf5c1041bb32cb72e30be8a6e275315c1dd7296515bbcb",
    "cross_cats_sorted": [
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2016-11-11T13:00:38Z",
    "title_canon_sha256": "12e6c5d15e13dab811e0799bdc0f961439bfceadf0270a9017f538fe5fa7f4ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.03688",
    "kind": "arxiv",
    "version": 2
  }
}