Pith Number

pith:JQQJGBHC

pith:2022:JQQJGBHCYHK7KXNQWJRI4VKSYI

not attested not anchored not stored refs pending

Unsupervised physics-informed disentanglement of multimodal data for high-throughput scientific discovery

Brad Boyce, Carianne Martinez, Kookjin Lee, Nathaniel Trask

arxiv:2202.03242 v1 · 2022-02-07 · 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{JQQJGBHCYHK7KXNQWJRI4VKSYI}

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	2026-07-05T03:54:37.021103Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c209304e2c1d5f55db0b2628e5552c20c1a753ba77c5728381c460f21d31006

Aliases

arxiv: 2202.03242 · arxiv_version: 2202.03242v1 · doi: 10.48550/arxiv.2202.03242 · pith_short_12: JQQJGBHCYHK7 · pith_short_16: JQQJGBHCYHK7KXNQ · pith_short_8: JQQJGBHC

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/JQQJGBHCYHK7KXNQWJRI4VKSYI \
  | 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: 4c209304e2c1d5f55db0b2628e5552c20c1a753ba77c5728381c460f21d31006

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c51cc7ad6a71f3eb21619e64bcafe4c8bf76f34ccef8d901ca96b123ead9ec69",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-02-07T14:47:00Z",
    "title_canon_sha256": "196dc2014d65b2fb432280e43a84bb314ba3fe412fd6bc1c4f49e4bc50c7a1e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.03242",
    "kind": "arxiv",
    "version": 1
  }
}