Pith Number

pith:SCSYXDSO

pith:2013:SCSYXDSORQ5RXNITVJMW4BDTJJ

not attested not anchored not stored refs pending

The spectra of weighted conditional type operators

Yousef Estaremi

arxiv:1309.3055 v2 · 2013-09-12 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SCSYXDSORQ5RXNITVJMW4BDTJJ}

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	2026-05-18T03:11:00.151349Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90a58b8e4e8c3b1bb513aa596e04734a41dbcb84ad74ebd983fd5a073421f8ba

Aliases

arxiv: 1309.3055 · arxiv_version: 1309.3055v2 · doi: 10.48550/arxiv.1309.3055 · pith_short_12: SCSYXDSORQ5R · pith_short_16: SCSYXDSORQ5RXNIT · pith_short_8: SCSYXDSO

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/SCSYXDSORQ5RXNITVJMW4BDTJJ \
  | 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: 90a58b8e4e8c3b1bb513aa596e04734a41dbcb84ad74ebd983fd5a073421f8ba

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8bcee071313fffdbd0a9428cdfc20a6e16dffe976e6732344235578473078bbb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2013-09-12T08:21:23Z",
    "title_canon_sha256": "afa9b0da6efd3aadb2037806b6e648d099ad85ac66dfda4b59d864126a4797de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1309.3055",
    "kind": "arxiv",
    "version": 2
  }
}