Pith Number

pith:MLI3RH2S

pith:2019:MLI3RH2S6ZEW6EK2BAPLUWQIKL

not attested not anchored not stored refs pending

Gradient Coding with Clustering and Multi-message Communication

Deniz Gunduz, Emre Ozfatura, Sennur Ulukus

arxiv:1903.01974 v1 · 2019-03-05 · cs.IT · cs.DC · cs.LG · eess.SP · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MLI3RH2S6ZEW6EK2BAPLUWQIKL}

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	2026-05-17T23:51:59.328554Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

62d1b89f52f6496f115a081eba5a0852d7837936193e8e51dda2b10346cb0ba0

Aliases

arxiv: 1903.01974 · arxiv_version: 1903.01974v1 · doi: 10.48550/arxiv.1903.01974 · pith_short_12: MLI3RH2S6ZEW · pith_short_16: MLI3RH2S6ZEW6EK2 · pith_short_8: MLI3RH2S

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/MLI3RH2S6ZEW6EK2BAPLUWQIKL \
  | 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: 62d1b89f52f6496f115a081eba5a0852d7837936193e8e51dda2b10346cb0ba0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12f72d37eeafeb8849bf46633f8d9f67c0d4fffd0bbc049a5d848eaa11349f8c",
    "cross_cats_sorted": [
      "cs.DC",
      "cs.LG",
      "eess.SP",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2019-03-05T18:38:15Z",
    "title_canon_sha256": "77b3b5fae55e6dae7f0af2dfc7ac03f7a11d38602fffdac02910281da2b2ba8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.01974",
    "kind": "arxiv",
    "version": 1
  }
}