Pith Number

pith:24RBYATX

pith:2021:24RBYATXE2TQ6XZFJZ6ZMTJDDC

not attested not anchored not stored refs pending

DP-FP: Differentially Private Forward Propagation for Large Models

Haitao Mi, Jian Du

arxiv:2112.14430 v1 · 2021-12-29 · cs.LG · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{24RBYATXE2TQ6XZFJZ6ZMTJDDC}

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	2026-07-05T03:44:22.152793Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d7221c027726a70f5f254e7d964d2318a4dfc8354b3b0138e430908d279da347

Aliases

arxiv: 2112.14430 · arxiv_version: 2112.14430v1 · doi: 10.48550/arxiv.2112.14430 · pith_short_12: 24RBYATXE2TQ · pith_short_16: 24RBYATXE2TQ6XZF · pith_short_8: 24RBYATX

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/24RBYATXE2TQ6XZFJZ6ZMTJDDC \
  | 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: d7221c027726a70f5f254e7d964d2318a4dfc8354b3b0138e430908d279da347

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9edece9fffdc7a623380c72644db9a91e7f512de392935b73ac121194fec0c0a",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-12-29T07:32:29Z",
    "title_canon_sha256": "429c6bafbb75542d7d925bd70646de07063592b09713553bacad940cc9bbfed4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.14430",
    "kind": "arxiv",
    "version": 1
  }
}