Pith Number

pith:RXYFFABE

pith:2019:RXYFFABEVTSWECRZB7ADP4GMJV

not attested not anchored not stored refs pending

Exploring Semi-supervised Variational Autoencoders for Biomedical Relation Extraction

Yijia Zhang, Zhiyong Lu

arxiv:1901.06103 v1 · 2019-01-18 · 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{RXYFFABEVTSWECRZB7ADP4GMJV}

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	2026-05-17T23:56:04.565234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8df0528024ace5620a390fc037f0cc4d4fda74249fea4c0d4e55f266702c7ab2

Aliases

arxiv: 1901.06103 · arxiv_version: 1901.06103v1 · doi: 10.48550/arxiv.1901.06103 · pith_short_12: RXYFFABEVTSW · pith_short_16: RXYFFABEVTSWECRZ · pith_short_8: RXYFFABE

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/RXYFFABEVTSWECRZB7ADP4GMJV \
  | 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: 8df0528024ace5620a390fc037f0cc4d4fda74249fea4c0d4e55f266702c7ab2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07cbd606c7c560e08dbe35825e36d4286f33dc5024a062c3c351bd89d67a86b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-01-18T06:48:53Z",
    "title_canon_sha256": "70aaf3015a696fb1917d2a5c6f75064333ebb94d14b55a836d61a03a2c9c6b0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06103",
    "kind": "arxiv",
    "version": 1
  }
}