Pith Number

pith:HAOGENRZ

pith:2016:HAOGENRZUWW5VCRTGTJEJ7KVIE

not attested not anchored not stored refs pending

Unsupervised Learning of Predictors from Unpaired Input-Output Samples

Jianfeng Gao, Jianshu Chen, Li Deng, Po-Sen Huang, Xiaodong He

arxiv:1606.04646 v1 · 2016-06-15 · 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{HAOGENRZUWW5VCRTGTJEJ7KVIE}

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	2026-05-18T01:12:24.651733Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

381c623639a5adda8a3334d244fd55410d7dfa281b670b634f5b88d4803ab20f

Aliases

arxiv: 1606.04646 · arxiv_version: 1606.04646v1 · doi: 10.48550/arxiv.1606.04646 · pith_short_12: HAOGENRZUWW5 · pith_short_16: HAOGENRZUWW5VCRT · pith_short_8: HAOGENRZ

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/HAOGENRZUWW5VCRTGTJEJ7KVIE \
  | 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: 381c623639a5adda8a3334d244fd55410d7dfa281b670b634f5b88d4803ab20f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a18f7eca8b49a9a97e54a40da72e3cdee8ed6a2f776ee758de61577e58116a2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-06-15T05:26:29Z",
    "title_canon_sha256": "e4abac6eb58b91b290f7e2d7eaab55b6c61ab92eee98382edd09f349d05255ee"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.04646",
    "kind": "arxiv",
    "version": 1
  }
}