Pith Number

pith:EFOZ7JMB

pith:2020:EFOZ7JMBR3A4PU3J6C6D6Q5UOC

not attested not anchored not stored refs pending

Learning to Combine: Knowledge Aggregation for Multi-Source Domain Adaptation

Bingbing Ni, Hang Wang, Minghao Xu, Wenjun Zhang

arxiv:2007.08801 v3 · 2020-07-17 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EFOZ7JMBR3A4PU3J6C6D6Q5UOC}

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

GRAPE: Optimize Data Mixture for Group Robust Multi-target Adaptive Pretraining

Receipt and verification

First computed	2026-07-05T01:22:51.188385Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

215d9fa5818ec1c7d369f0bc3f43b470bf0968b5fa27deee922b927553dd6fa2

Aliases

arxiv: 2007.08801 · arxiv_version: 2007.08801v3 · doi: 10.48550/arxiv.2007.08801 · pith_short_12: EFOZ7JMBR3A4 · pith_short_16: EFOZ7JMBR3A4PU3J · pith_short_8: EFOZ7JMB

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/EFOZ7JMBR3A4PU3J6C6D6Q5UOC \
  | 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: 215d9fa5818ec1c7d369f0bc3f43b470bf0968b5fa27deee922b927553dd6fa2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1f6241cad92528cb0d5d488fed14e840cc2e7b823c7e98fe2fcbc556034ebe59",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-07-17T07:52:44Z",
    "title_canon_sha256": "381af23c64e39cbfc93c1c3730b69a4d2e0b81eeb280494811998849bb085e7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.08801",
    "kind": "arxiv",
    "version": 3
  }
}