Pith Number

pith:DCF455K2

pith:2011:DCF455K2H4WJQWV47UCDSSG4JN

not attested not anchored not stored refs pending

On the generalized parallel sum of two maximal monotone operators of Gossez type (D)

Radu Ioan Bot, Szilard Laszlo

arxiv:1106.2069 v2 · 2011-06-09 · 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{DCF455K2H4WJQWV47UCDSSG4JN}

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	2026-05-18T04:19:40.870601Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

188bcef55a3f2c985abcfd043948dc4b616d1031dfd69c288a3ecc34ad1c1a90

Aliases

arxiv: 1106.2069 · arxiv_version: 1106.2069v2 · doi: 10.48550/arxiv.1106.2069 · pith_short_12: DCF455K2H4WJ · pith_short_16: DCF455K2H4WJQWV4 · pith_short_8: DCF455K2

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/DCF455K2H4WJQWV47UCDSSG4JN \
  | 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: 188bcef55a3f2c985abcfd043948dc4b616d1031dfd69c288a3ecc34ad1c1a90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "931f3d64f21dd66bfe9d5b24df1df3d4f801b8f0ac529c16350391d648af926b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2011-06-09T16:21:27Z",
    "title_canon_sha256": "336a257789cb30cc206e25330bce45933599d21bf23322a888a494b8885841ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2069",
    "kind": "arxiv",
    "version": 2
  }
}