Pith Number

pith:GA2G4BRI

pith:2020:GA2G4BRIMYLHIWRPQU4EIJSMP2

not attested not anchored not stored refs pending

CPR: Understanding and Improving Failure Tolerant Training for Deep Learning Recommendation with Partial Recovery

Bor-Yiing Su, Brandon Lucia, Carole-Jean Wu, Caroline Trippel, Isabel Gao, Jiyan Yang, Kiwan Maeng, Mark C. Jeffrey, Mike Rabbat, Shivam Bharuka, Vikram Saraph

arxiv:2011.02999 v1 · 2020-11-05 · cs.LG · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GA2G4BRIMYLHIWRPQU4EIJSMP2}

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

DeadPool: Resilient LLM Training with Hot-Swapping via Zero-Overhead Checkpoint

Receipt and verification

First computed	2026-07-05T01:49:33.062511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

30346e06286616745a2f853844264c7e960358296767fcf8921478c7242d3ab2

Aliases

arxiv: 2011.02999 · arxiv_version: 2011.02999v1 · doi: 10.48550/arxiv.2011.02999 · pith_short_12: GA2G4BRIMYLH · pith_short_16: GA2G4BRIMYLHIWRP · pith_short_8: GA2G4BRI

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/GA2G4BRIMYLHIWRPQU4EIJSMP2 \
  | 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: 30346e06286616745a2f853844264c7e960358296767fcf8921478c7242d3ab2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6bc362f3d4d43eee9610e8ea5f8983387a56c4789eb3a24cac8e05449ec53fe2",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-11-05T17:54:35Z",
    "title_canon_sha256": "6d4da3a68b649870199e4461d7e7b64364f818becd2b486a937ca784a603e8df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.02999",
    "kind": "arxiv",
    "version": 1
  }
}