Pith Number

pith:SSL5VGXH

pith:2017:SSL5VGXHNUAMW2GVJEUI3KVV5D

not attested not anchored not stored refs pending

A Generic Online Parallel Learning Framework for Large Margin Models

Shuming Ma, Xu Sun

arxiv:1703.00786 v1 · 2017-03-02 · cs.CL · 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{SSL5VGXHNUAMW2GVJEUI3KVV5D}

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	2026-05-18T00:49:40.770454Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9497da9ae76d00cb68d549288daab5e8fe21c4f49999c306dfc8878787bc1c47

Aliases

arxiv: 1703.00786 · arxiv_version: 1703.00786v1 · doi: 10.48550/arxiv.1703.00786 · pith_short_12: SSL5VGXHNUAM · pith_short_16: SSL5VGXHNUAMW2GV · pith_short_8: SSL5VGXH

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/SSL5VGXHNUAMW2GVJEUI3KVV5D \
  | 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: 9497da9ae76d00cb68d549288daab5e8fe21c4f49999c306dfc8878787bc1c47

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3a4b825c64417cad6f5dfd7a4d763df33bfefed035197b7de74f16566bc746d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-03-02T13:52:47Z",
    "title_canon_sha256": "03da7fe79e6ccdc2dfae22be031102ba5ac32b41bd00a5a71bf2d9957258489a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.00786",
    "kind": "arxiv",
    "version": 1
  }
}