Pith Number

pith:F3ABSF5O

pith:2019:F3ABSF5OETUKNE6E4RCJO4KNAJ

not attested not anchored not stored refs pending

Transductive Auxiliary Task Self-Training for Neural Multi-Task Models

Isabelle Augenstein, Johannes Bjerva, Katharina Kann

arxiv:1908.06136 v2 · 2019-08-16 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{F3ABSF5OETUKNE6E4RCJO4KNAJ}

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	2026-07-05T00:06:10.523221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ec01917ae24e8a693c4e44497714d025838329a9e4749444a9bcbdbff66f8ed

Aliases

arxiv: 1908.06136 · arxiv_version: 1908.06136v2 · doi: 10.48550/arxiv.1908.06136 · pith_short_12: F3ABSF5OETUK · pith_short_16: F3ABSF5OETUKNE6E · pith_short_8: F3ABSF5O

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/F3ABSF5OETUKNE6E4RCJO4KNAJ \
  | 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: 2ec01917ae24e8a693c4e44497714d025838329a9e4749444a9bcbdbff66f8ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "566bbed50e33d11b8eb0126def5fc0f2d33aca5a8867f2dd6eceed0972887f2e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-08-16T19:31:13Z",
    "title_canon_sha256": "0dcdb85e94ae9f48cb74c84448ab22a29ef44c4c534ee0188ad0fedc0e4a7e97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.06136",
    "kind": "arxiv",
    "version": 2
  }
}