Pith Number

pith:7X6VKQ5U

pith:2014:7X6VKQ5U4IDJZEF2WYJCQDTTSL

not attested not anchored not stored refs pending

Multi-task Neural Networks for QSAR Predictions

George E. Dahl, Navdeep Jaitly, Ruslan Salakhutdinov

arxiv:1406.1231 v1 · 2014-06-04 · stat.ML · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7X6VKQ5U4IDJZEF2WYJCQDTTSL}

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	2026-05-18T02:50:23.743275Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fdfd5543b4e2069c90bab612280e7392ce80a0fa67f152435ee7e2e5a79843b0

Aliases

arxiv: 1406.1231 · arxiv_version: 1406.1231v1 · doi: 10.48550/arxiv.1406.1231 · pith_short_12: 7X6VKQ5U4IDJ · pith_short_16: 7X6VKQ5U4IDJZEF2 · pith_short_8: 7X6VKQ5U

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/7X6VKQ5U4IDJZEF2WYJCQDTTSL \
  | 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: fdfd5543b4e2069c90bab612280e7392ce80a0fa67f152435ee7e2e5a79843b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "835a688bab3c5ae0b783ac59ffe8729dbb2f94b76d1d40b2bfaa1dcc13cbeb4c",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2014-06-04T23:00:05Z",
    "title_canon_sha256": "d30b0c24b5f5611a71aa7495dda7e44560b58cbdff12d5abe4d1adffb34689bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.1231",
    "kind": "arxiv",
    "version": 1
  }
}