Pith Number

pith:MZIH3SPS

pith:2018:MZIH3SPSLN4FNV4SSWRHGRB4GK

not attested not anchored not stored refs pending

Wildly perturbed manifolds: norm resolvent and spectral convergence

Colette Ann\'e, Olaf Post

arxiv:1802.01124 v1 · 2018-02-04 · math.SP · math-ph · math.FA · 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{MZIH3SPSLN4FNV4SSWRHGRB4GK}

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	2026-05-18T00:24:27.264717Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66507dc9f25b7856d79295a273443c32ac5c1e930d9b768c222ceb88783f561b

Aliases

arxiv: 1802.01124 · arxiv_version: 1802.01124v1 · doi: 10.48550/arxiv.1802.01124 · pith_short_12: MZIH3SPSLN4F · pith_short_16: MZIH3SPSLN4FNV4S · pith_short_8: MZIH3SPS

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/MZIH3SPSLN4FNV4SSWRHGRB4GK \
  | 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: 66507dc9f25b7856d79295a273443c32ac5c1e930d9b768c222ceb88783f561b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2c34eadbc77f2b98cf72065a6ae9fe88448464dee70277d654b476d79826b91",
    "cross_cats_sorted": [
      "math-ph",
      "math.FA",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2018-02-04T13:40:43Z",
    "title_canon_sha256": "d530b92344326ccc53ab4822e748d8db5338e185162e2ce410c8fd38cd9329da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.01124",
    "kind": "arxiv",
    "version": 1
  }
}