Pith Number

pith:JHTQ5OL4

pith:2018:JHTQ5OL4I7P74KTP7BHXBWSASG

not attested not anchored not stored refs pending

Substation Signal Matching with a Bagged Token Classifier

Carsten Franke, Qin Wang, Sandro Schoenborn, Theo Widmer, Yvonne-Anne Pignolet

arxiv:1802.04734 v1 · 2018-02-13 · stat.ML · 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{JHTQ5OL4I7P74KTP7BHXBWSASG}

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	2026-05-18T00:23:41.557872Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49e70eb97c47dffe2a6ff84f70da409187412b1d9556fd00a6e7ce1a18298882

Aliases

arxiv: 1802.04734 · arxiv_version: 1802.04734v1 · doi: 10.48550/arxiv.1802.04734 · pith_short_12: JHTQ5OL4I7P7 · pith_short_16: JHTQ5OL4I7P74KTP · pith_short_8: JHTQ5OL4

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/JHTQ5OL4I7P74KTP7BHXBWSASG \
  | 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: 49e70eb97c47dffe2a6ff84f70da409187412b1d9556fd00a6e7ce1a18298882

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "38847af6d4ce0c79dff736b1e92e2cce3209bdc61436fc89c36c673aff35e0e0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2018-02-13T16:57:31Z",
    "title_canon_sha256": "bd36abb3e59fae6ed8e2a7ae27f7acee4b079d7e23f31bdfb626551db8acc16f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04734",
    "kind": "arxiv",
    "version": 1
  }
}