Pith Number

pith:XYXPR42A

pith:2015:XYXPR42AIA6ZET6TZJMMACAYHS

not attested not anchored not stored refs pending

Diffusion Adaptation Over Clustered Multitask Networks Based on the Affine Projection Algorithm

Mrityunjoy Chakraborty, Vinay Chakravarthi Gogineni

arxiv:1507.08566 v4 · 2015-07-29 · cs.DC · cs.SY · math.ST · stat.ML · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYXPR42AIA6ZET6TZJMMACAYHS}

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	2026-05-18T01:31:21.039823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be2ef8f340403d924fd3ca58c008183cb433929aff3b2a1341e3bebc79ed2e29

Aliases

arxiv: 1507.08566 · arxiv_version: 1507.08566v4 · doi: 10.48550/arxiv.1507.08566 · pith_short_12: XYXPR42AIA6Z · pith_short_16: XYXPR42AIA6ZET6T · pith_short_8: XYXPR42A

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/XYXPR42AIA6ZET6TZJMMACAYHS \
  | 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: be2ef8f340403d924fd3ca58c008183cb433929aff3b2a1341e3bebc79ed2e29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c241ca90276bb19b2e6f3c7e4e56e181ee92ab500aa04b4890e23c2737ec81a6",
    "cross_cats_sorted": [
      "cs.SY",
      "math.ST",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2015-07-29T09:27:38Z",
    "title_canon_sha256": "58173f51c8b4a16f08b57611e0aefaed0bdb1daaf2c5b84c9ea61e4a7dbf28ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.08566",
    "kind": "arxiv",
    "version": 4
  }
}