Pith Number

pith:HKCOKISR

pith:2010:HKCOKISRYPIDJWCXEJCQZSNOPX

not attested not anchored not stored refs pending

Note on the Absolutely Continuous Spectrum for the Anderson Model on Cayley Trees of Arbitrary Degree

Florina Halasan

arxiv:1008.1519 v1 · 2010-08-09 · math-ph · math.MP · 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{HKCOKISRYPIDJWCXEJCQZSNOPX}

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	2026-05-18T04:42:24.072058Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a84e52251c3d034d85722450cc9ae7dd17eb42284a5d3852268d8265a7d4ab6

Aliases

arxiv: 1008.1519 · arxiv_version: 1008.1519v1 · doi: 10.48550/arxiv.1008.1519 · pith_short_12: HKCOKISRYPID · pith_short_16: HKCOKISRYPIDJWCX · pith_short_8: HKCOKISR

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/HKCOKISRYPIDJWCXEJCQZSNOPX \
  | 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: 3a84e52251c3d034d85722450cc9ae7dd17eb42284a5d3852268d8265a7d4ab6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "122437b1e71441ed507116c3f321f3d8bd32cbbe16273b32e4b4970a62d7ed50",
    "cross_cats_sorted": [
      "math.MP",
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2010-08-09T14:54:07Z",
    "title_canon_sha256": "5d6b7547c48506de76e816be9c46820558f7d96c0486ea1b0f7cdea7cda25226"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.1519",
    "kind": "arxiv",
    "version": 1
  }
}