Pith Number

pith:QE3QG674

pith:2016:QE3QG674RDQZ2LK223FYCWSOMF

not attested not anchored not stored refs pending

Non-negative Factorization of the Occurrence Tensor from Financial Contracts

Furong Huang, Louiqa Raschid, Tom Goldstein, Zheng Xu

arxiv:1612.03350 v1 · 2016-12-10 · cs.CE · 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{QE3QG674RDQZ2LK223FYCWSOMF}

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	2026-05-18T00:54:52.408892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8137037bfc88e19d2d5ad6cb815a4e6174270fec827b5d30de38512f21bc1ea3

Aliases

arxiv: 1612.03350 · arxiv_version: 1612.03350v1 · doi: 10.48550/arxiv.1612.03350 · pith_short_12: QE3QG674RDQZ · pith_short_16: QE3QG674RDQZ2LK2 · pith_short_8: QE3QG674

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/QE3QG674RDQZ2LK223FYCWSOMF \
  | 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: 8137037bfc88e19d2d5ad6cb815a4e6174270fec827b5d30de38512f21bc1ea3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab93256683ef340b63cb5ddb671eeec2c2f6628ee63f63cf11e5e84ea8b1a075",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CE",
    "submitted_at": "2016-12-10T22:26:30Z",
    "title_canon_sha256": "6bad5cadd3e3811fd107e3c09f34e8fd60d0617775324ca20ce3f52bf1a84ff8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.03350",
    "kind": "arxiv",
    "version": 1
  }
}