Pith Number

pith:NKV7HVNT

pith:2023:NKV7HVNTSU2ESCRIJN7HCP3MQF

not attested not anchored not stored refs pending

Regularizing Self-training for Unsupervised Domain Adaptation via Structural Constraints

Emma Strubell, Jean Oh, Jonathan Francis, Jose Moura, Rajshekhar Das, Sanket Vaibhav Mehta

arxiv:2305.00131 v1 · 2023-04-29 · 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{NKV7HVNTSU2ESCRIJN7HCP3MQF}

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	2026-07-05T06:05:37.835358Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6aabf3d5b39534490a284b7e713f6c815e12fee15f89fb73ccb1a51292ae407e

Aliases

arxiv: 2305.00131 · arxiv_version: 2305.00131v1 · doi: 10.48550/arxiv.2305.00131 · pith_short_12: NKV7HVNTSU2E · pith_short_16: NKV7HVNTSU2ESCRI · pith_short_8: NKV7HVNT

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/NKV7HVNTSU2ESCRIJN7HCP3MQF \
  | 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: 6aabf3d5b39534490a284b7e713f6c815e12fee15f89fb73ccb1a51292ae407e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "628aca3460d2903e5941913ffc91270738b1a64f3c9b67fa6e5d647a762735b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-29T00:12:26Z",
    "title_canon_sha256": "c6406d20db929273d149383531a73a97eff26cff23aba701e36c730dbca6d307"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.00131",
    "kind": "arxiv",
    "version": 1
  }
}