Pith Number

pith:LID575LB

pith:2021:LID575LBZ73UTR3UPYPIFIMSOB

not attested not anchored not stored refs pending

Learning Identity-Preserving Transformations on Data Manifolds

Christopher Rozell, Kion Fallah, Marissa Connor

arxiv:2106.12096 v2 · 2021-06-22 · 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{LID575LBZ73UTR3UPYPIFIMSOB}

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	2026-07-05T05:55:55.925464Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5a07dff561cff749c7747e1e82a1927077489cb70718cec7ed0c89a7b272c5d9

Aliases

arxiv: 2106.12096 · arxiv_version: 2106.12096v2 · doi: 10.48550/arxiv.2106.12096 · pith_short_12: LID575LBZ73U · pith_short_16: LID575LBZ73UTR3U · pith_short_8: LID575LB

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/LID575LBZ73UTR3UPYPIFIMSOB \
  | 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: 5a07dff561cff749c7747e1e82a1927077489cb70718cec7ed0c89a7b272c5d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "58a84900c8c4563b4a3fb5b4660605655c6bffb0d7abb6346cd69230df3c22c6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-06-22T23:10:25Z",
    "title_canon_sha256": "7da8a8e3156657e8088f754b5662dc09720fef59f82491ca50997e09acf711ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2106.12096",
    "kind": "arxiv",
    "version": 2
  }
}