Pith Number

pith:SOVHKOTW

pith:2021:SOVHKOTWL33UZ2SJBZ5ZX3BN3L

not attested not anchored not stored refs pending

RotoGrad: Gradient Homogenization in Multitask Learning

Adri\'an Javaloy, Isabel Valera

arxiv:2103.02631 v3 · 2021-03-03 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SOVHKOTWL33UZ2SJBZ5ZX3BN3L}

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

3 papers in Pith

DanceOPD: On-Policy Generative Field Distillation

MUSE: Unlocking Timestep as Native Task Steering for One-Step Dense Prediction

Distributionally Robust Multi-Objective Optimization

Receipt and verification

First computed	2026-07-05T03:57:25.966500Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93aa753a765ef74cea490e7b9bec2ddaf1425bad6220e76045ef026ea2b6f7a8

Aliases

arxiv: 2103.02631 · arxiv_version: 2103.02631v3 · doi: 10.48550/arxiv.2103.02631 · pith_short_12: SOVHKOTWL33U · pith_short_16: SOVHKOTWL33UZ2SJ · pith_short_8: SOVHKOTW

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/SOVHKOTWL33UZ2SJBZ5ZX3BN3L \
  | 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: 93aa753a765ef74cea490e7b9bec2ddaf1425bad6220e76045ef026ea2b6f7a8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "666c6b5c5bd5d3282f3c3b97cbe38b11c48411811f7969f4766ddb0decdf406a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-03-03T19:03:52Z",
    "title_canon_sha256": "352acf6872192281fa61d82c3d9eb1344d86bfc81a74b050289a63c819ab0aa1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.02631",
    "kind": "arxiv",
    "version": 3
  }
}