Pith Number

pith:ROH4C7JQ

pith:2017:ROH4C7JQ6LNTBILLOI6RQURVXB

not attested not anchored not stored refs pending

Automation of Feature Engineering for IoT Analytics

Arpan Pal, Snehasis Banerjee, Tanushyam Chattopadhyay, Utpal Garain

arxiv:1707.04067 v1 · 2017-07-13 · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ROH4C7JQ6LNTBILLOI6RQURVXB}

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	2026-05-18T00:40:22.751219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b8fc17d30f2db30a16b723d185235b85edfa3045ac2ccbc74d87c72c118be9b

Aliases

arxiv: 1707.04067 · arxiv_version: 1707.04067v1 · doi: 10.48550/arxiv.1707.04067 · pith_short_12: ROH4C7JQ6LNT · pith_short_16: ROH4C7JQ6LNTBILL · pith_short_8: ROH4C7JQ

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/ROH4C7JQ6LNTBILLOI6RQURVXB \
  | 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: 8b8fc17d30f2db30a16b723d185235b85edfa3045ac2ccbc74d87c72c118be9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a96aa52866c5135f29b8291fa78ba547d1c5a0357f1f4b0f0fc53e337a488bd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-07-13T11:14:54Z",
    "title_canon_sha256": "9191383948e55f9553cea79288d201f15aff592ea4dcf48f52dd2c698c04c171"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.04067",
    "kind": "arxiv",
    "version": 1
  }
}