Pith Number

pith:7TCUY73M

pith:2016:7TCUY73MNKEIRDA2PCF22AGA7G

not attested not anchored not stored refs pending

Interactive Learning from Multiple Noisy Labels

Sandra Zilles, Shankar Vembu

arxiv:1607.06988 v1 · 2016-07-24 · cs.LG · 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{7TCUY73MNKEIRDA2PCF22AGA7G}

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	2026-05-18T01:10:35.237843Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcc54c7f6c6a88888c1a788bad00c0f9b53f210bd5729f88258d4c698cb5ee86

Aliases

arxiv: 1607.06988 · arxiv_version: 1607.06988v1 · doi: 10.48550/arxiv.1607.06988 · pith_short_12: 7TCUY73MNKEI · pith_short_16: 7TCUY73MNKEIRDA2 · pith_short_8: 7TCUY73M

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/7TCUY73MNKEIRDA2PCF22AGA7G \
  | 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: fcc54c7f6c6a88888c1a788bad00c0f9b53f210bd5729f88258d4c698cb5ee86

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fd2d0e8e44743c25e5f5bca2fa74ae2505e90d8421b50a10fd71a981044dbde",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-07-24T01:14:19Z",
    "title_canon_sha256": "08caf9b0ad5f02f64f774828e78c835e70a6ce91cfb08381fc2ef27dbbc74f99"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.06988",
    "kind": "arxiv",
    "version": 1
  }
}