Pith Number

pith:VELZPFIJ

pith:2024:VELZPFIJCXGDDCL5RHZEQTFRM2

not attested not anchored not stored refs pending

Amalgam: A Framework for Obfuscated Neural Network Training on the Cloud

Sifat Ut Taki, Spyridon Mastorakis

arxiv:2406.03405 v2 · 2024-06-02 · cs.LG · cs.CR · cs.SY · eess.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VELZPFIJCXGDDCL5RHZEQTFRM2}

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	2026-07-05T09:27:01.760961Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a91797950915cc31897d89f2484cb1669cd39cf4dfa2bf6d921996c76f9dd537

Aliases

arxiv: 2406.03405 · arxiv_version: 2406.03405v2 · doi: 10.48550/arxiv.2406.03405 · pith_short_12: VELZPFIJCXGD · pith_short_16: VELZPFIJCXGDDCL5 · pith_short_8: VELZPFIJ

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/VELZPFIJCXGDDCL5RHZEQTFRM2 \
  | 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: a91797950915cc31897d89f2484cb1669cd39cf4dfa2bf6d921996c76f9dd537

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec3d26113daafe4975a2bbce4c7d0238a4406d1ea13c6bf905d08827b82c968a",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-06-02T15:54:25Z",
    "title_canon_sha256": "a1706e882b375c8e3e82015b30c41cd7da678f419a36f970ce823010379241c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.03405",
    "kind": "arxiv",
    "version": 2
  }
}