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Pith Number

pith:2AYEGCXO

pith:2021:2AYEGCXOY45PVPQHIXXNAHSLAQ
not attested not anchored not stored refs pending

Auxiliary Task Update Decomposition: The Good, The Bad and The Neutral

David Grangier, Lucio M. Dery, Yann Dauphin

arxiv:2108.11346 v1 · 2021-08-25 · cs.LG

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{2AYEGCXOY45PVPQHIXXNAHSLAQ}

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.

Cited by

1 paper in Pith

Receipt and verification
First computed 2026-07-05T03:08:52.684188Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

d030430aeec73afabe0745eed01e4b04355a463dd3db1aefa6e2b828c01f03cf

Aliases

arxiv: 2108.11346 · arxiv_version: 2108.11346v1 · doi: 10.48550/arxiv.2108.11346 · pith_short_12: 2AYEGCXOY45P · pith_short_16: 2AYEGCXOY45PVPQH · pith_short_8: 2AYEGCXO
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/2AYEGCXOY45PVPQHIXXNAHSLAQ \
  | 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: d030430aeec73afabe0745eed01e4b04355a463dd3db1aefa6e2b828c01f03cf
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "47edf921220aa0839ae3b0b1adccd27c391b40d7ef60771ace60f598e0774884",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-25T17:09:48Z",
    "title_canon_sha256": "988f8c3f43926bf49d00edeb7982adc435d2054b76e21ac7ea3f2a7c79a71c02"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11346",
    "kind": "arxiv",
    "version": 1
  }
}