Pith Number

pith:LA2RRK7Y

pith:2020:LA2RRK7YNNJAKOICBBPCR2G35G

not attested not anchored not stored refs pending

Strong convergence of modified inertial Mann algorithms for nonexpansive mappings

Bing Tan, Songxiao Li, Zheng Zhou

arxiv:2001.07346 v1 · 2020-01-21 · math.OC · 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{LA2RRK7YNNJAKOICBBPCR2G35G}

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	2026-07-05T00:54:03.819434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

583518abf86b52053902085e28e8dbe9bcaf126c9669fbb428602e84aee88644

Aliases

arxiv: 2001.07346 · arxiv_version: 2001.07346v1 · doi: 10.48550/arxiv.2001.07346 · pith_short_12: LA2RRK7YNNJA · pith_short_16: LA2RRK7YNNJAKOIC · pith_short_8: LA2RRK7Y

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/LA2RRK7YNNJAKOICBBPCR2G35G \
  | 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: 583518abf86b52053902085e28e8dbe9bcaf126c9669fbb428602e84aee88644

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ce2d02d001c2965636477c2b6d512c5a190f48a3340d5079919de0c64e06576",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2020-01-21T05:40:10Z",
    "title_canon_sha256": "3798600a6a1435e3c509f0dbc20d8f279daa8249ac31717261cc58f727e750ab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.07346",
    "kind": "arxiv",
    "version": 1
  }
}