Pith Number

pith:OPGOZ2PG

pith:2014:OPGOZ2PGIGW2KVUA7TV4XBURMU

not attested not anchored not stored refs pending

Multitask diffusion adaptation over asynchronous networks

Ali H. Sayed, Andr\'e Ferrari, C\'edric Richard, Roula Nassif

arxiv:1412.1798 v2 · 2014-12-04 · cs.SY · cs.MA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OPGOZ2PGIGW2KVUA7TV4XBURMU}

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	2026-05-18T01:09:11.965224Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73ccece9e641ada55680fcebcb86916521fa8ae9c76602050cf0b069f616383f

Aliases

arxiv: 1412.1798 · arxiv_version: 1412.1798v2 · doi: 10.48550/arxiv.1412.1798 · pith_short_12: OPGOZ2PGIGW2 · pith_short_16: OPGOZ2PGIGW2KVUA · pith_short_8: OPGOZ2PG

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/OPGOZ2PGIGW2KVUA7TV4XBURMU \
  | 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: 73ccece9e641ada55680fcebcb86916521fa8ae9c76602050cf0b069f616383f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42fc3cf55b09495a5da963d2f1a7795dcab2e1acb6a5085dad91d9b802e5e2e4",
    "cross_cats_sorted": [
      "cs.MA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SY",
    "submitted_at": "2014-12-04T20:30:57Z",
    "title_canon_sha256": "0ff3f1b43eaa85c0f76de4d457cef0463372ab1a92c4db186a5ac515864cc461"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.1798",
    "kind": "arxiv",
    "version": 2
  }
}