Pith Number

pith:ZIBUV7PO

pith:2017:ZIBUV7POIRAIZWPM3IVNEQ5LDU

not attested not anchored not stored refs pending

Spectral Properties of Continuum Fibonacci Schr\"odinger Operators

Jake Fillman, May Mei

arxiv:1702.04337 v1 · 2017-02-14 · math.SP · math-ph · math.DS · 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{ZIBUV7POIRAIZWPM3IVNEQ5LDU}

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	2026-05-18T00:20:07.224555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca034afdee44408cd9ecda2ad243ab1d1db0c56939cd9b6c8def1117535fbb9e

Aliases

arxiv: 1702.04337 · arxiv_version: 1702.04337v1 · doi: 10.48550/arxiv.1702.04337 · pith_short_12: ZIBUV7POIRAI · pith_short_16: ZIBUV7POIRAIZWPM · pith_short_8: ZIBUV7PO

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/ZIBUV7POIRAIZWPM3IVNEQ5LDU \
  | 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: ca034afdee44408cd9ecda2ad243ab1d1db0c56939cd9b6c8def1117535fbb9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3a0cf35cf76ebe1e883c2f2c4c90b8489b689b44769c482de5747998a2f704b3",
    "cross_cats_sorted": [
      "math-ph",
      "math.DS",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SP",
    "submitted_at": "2017-02-14T18:49:25Z",
    "title_canon_sha256": "e628183f98cca6327d448794bb00f6d79d94710d991710b9790a31a2921fc31f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1702.04337",
    "kind": "arxiv",
    "version": 1
  }
}