Pith Number

pith:ZNTSFZYH

pith:2016:ZNTSFZYHJKYBTTZLAPLGRBDZWY

not attested not anchored not stored refs pending

Knowledge Completion for Generics using Guided Tensor Factorization

Ashish Sabharwal, Hanie Sedghi

arxiv:1612.03871 v3 · 2016-12-12 · cs.AI · 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{ZNTSFZYHJKYBTTZLAPLGRBDZWY}

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	2026-05-18T00:19:53.829795Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb6722e7074ab019cf2b03d6688479b619d874fd2d323ac88406dfc64ad34cdc

Aliases

arxiv: 1612.03871 · arxiv_version: 1612.03871v3 · doi: 10.48550/arxiv.1612.03871 · pith_short_12: ZNTSFZYHJKYB · pith_short_16: ZNTSFZYHJKYBTTZL · pith_short_8: ZNTSFZYH

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/ZNTSFZYHJKYBTTZLAPLGRBDZWY \
  | 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: cb6722e7074ab019cf2b03d6688479b619d874fd2d323ac88406dfc64ad34cdc

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33e71dab5ca87b74f44b886ed6a9cff2ed1ba6f5b99622f8cdba2c253c1ed2c7",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-12-12T19:53:04Z",
    "title_canon_sha256": "57648501e38f00fb37a9a1c5b49da8d3619e96ddce17ba1df7ce11bb7b7a649a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03871",
    "kind": "arxiv",
    "version": 3
  }
}