Pith Number

pith:32IPHO2H

pith:2024:32IPHO2HCJE7C6M7Q3ND6S3P2V

not attested not anchored not stored refs pending

On Robust Cross Domain Alignment

Anish Chakrabarty, Arkaprabha Basu, Swagatam Das

arxiv:2412.15861 v1 · 2024-12-20 · stat.ML · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{32IPHO2HCJE7C6M7Q3ND6S3P2V}

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	2026-07-05T09:52:31.351936Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de90f3bb471249f1799f86da3f4b6fd54879345e7b8472ad25079a1683b26a60

Aliases

arxiv: 2412.15861 · arxiv_version: 2412.15861v1 · doi: 10.48550/arxiv.2412.15861 · pith_short_12: 32IPHO2HCJE7 · pith_short_16: 32IPHO2HCJE7C6M7 · pith_short_8: 32IPHO2H

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/32IPHO2HCJE7C6M7Q3ND6S3P2V \
  | 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: de90f3bb471249f1799f86da3f4b6fd54879345e7b8472ad25079a1683b26a60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "59e256597bb0173082df9952a2dc01cc11aed98811b1207758b32d0277fb01ef",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2024-12-20T12:56:28Z",
    "title_canon_sha256": "953cdd1799577dbe6842c422f430b53a4292eab8e633c63496892ef4422453e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.15861",
    "kind": "arxiv",
    "version": 1
  }
}