Pith Number

pith:22VYRARE

pith:2017:22VYRARE3SEVDQ7FVZINPHMYWO

not attested not anchored not stored refs pending

Knowledge is at the Edge! How to Search in Distributed Machine Learning Models

Kurt Rothermel, Muhammad Adnan Tariq, Ruben Mayer, Thomas Bach

arxiv:1710.04890 v1 · 2017-10-13 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{22VYRARE3SEVDQ7FVZINPHMYWO}

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	2026-05-18T00:32:56.387287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d6ab888224dc8951c3e5ae50d79d98b3b88edd7e29b05db845defe09280e0d4b

Aliases

arxiv: 1710.04890 · arxiv_version: 1710.04890v1 · doi: 10.48550/arxiv.1710.04890 · pith_short_12: 22VYRARE3SEV · pith_short_16: 22VYRARE3SEVDQ7F · pith_short_8: 22VYRARE

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/22VYRARE3SEVDQ7FVZINPHMYWO \
  | 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: d6ab888224dc8951c3e5ae50d79d98b3b88edd7e29b05db845defe09280e0d4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c2fd5eb14438609cfeac34c8a7ab3f40d1b4f5dbaa152c5d655bcaab749c46d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2017-10-13T12:22:03Z",
    "title_canon_sha256": "d0e2edd12d5aeff9d653171783cfc9ad53c0cf16708cc98d45b705ea500eccbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.04890",
    "kind": "arxiv",
    "version": 1
  }
}