Pith Number

pith:BDMUG3NL

pith:2023:BDMUG3NLCYBGLYKN6BFZ47GLNZ

not attested not anchored not stored refs pending

Training with Mixed-Precision Floating-Point Assignments

Alex Aiken, Rahul Sharma, Wonyeol Lee

arxiv:2301.13464 v2 · 2023-01-31 · 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{BDMUG3NLCYBGLYKN6BFZ47GLNZ}

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	2026-07-05T06:23:58.877392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

08d9436dab160265e14df04b9e7ccb6e5889876573a75c0e326e5369d4c1f245

Aliases

arxiv: 2301.13464 · arxiv_version: 2301.13464v2 · doi: 10.48550/arxiv.2301.13464 · pith_short_12: BDMUG3NLCYBG · pith_short_16: BDMUG3NLCYBGLYKN · pith_short_8: BDMUG3NL

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/BDMUG3NLCYBGLYKN6BFZ47GLNZ \
  | 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: 08d9436dab160265e14df04b9e7ccb6e5889876573a75c0e326e5369d4c1f245

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff0abeb488b1b87a4a3f859de46eda9128589bc5ce59cb485791ff11a690cc0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-01-31T08:01:35Z",
    "title_canon_sha256": "0d8fedfde9396f4255fe8edeecc6f62ef6ed4921c9af6cddd0442b3ef3dd529e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2301.13464",
    "kind": "arxiv",
    "version": 2
  }
}