Pith Number

pith:AMK4IOYL

pith:2022:AMK4IOYLHUFIDJIZUT74NPJQYX

not attested not anchored not stored refs pending

Novel Distributed Algorithms Design for Nonsmooth Resource Allocation on Weight-Balanced Digraphs

Dongxin Liu, Fan Li, Xiaohong Nian

arxiv:2203.04783 v1 · 2022-03-09 · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AMK4IOYLHUFIDJIZUT74NPJQYX}

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	2026-07-05T04:03:22.392707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0315c43b0b3d0a81a519a4ffc6bd30c5d6f37f23bfea17c2064943e37039aef5

Aliases

arxiv: 2203.04783 · arxiv_version: 2203.04783v1 · doi: 10.48550/arxiv.2203.04783 · pith_short_12: AMK4IOYLHUFI · pith_short_16: AMK4IOYLHUFIDJIZ · pith_short_8: AMK4IOYL

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/AMK4IOYLHUFIDJIZUT74NPJQYX \
  | 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: 0315c43b0b3d0a81a519a4ffc6bd30c5d6f37f23bfea17c2064943e37039aef5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5acf100b502b105b2e9a2023b1feb3fe8370a0d50f155fbf1b25b873c35ab80b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.OC",
    "submitted_at": "2022-03-09T15:06:20Z",
    "title_canon_sha256": "36e2c929483ffb0931facc71d41df85bd40920e34c2c21ab86feea12edaa9cc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.04783",
    "kind": "arxiv",
    "version": 1
  }
}