Pith Number

pith:KFKFLNV7

pith:2021:KFKFLNV7TBAT4ZKXQ7FJBWPBD2

not attested not anchored not stored refs pending

Link Scheduling using Graph Neural Networks

Ananthram Swami, Chirag Rao, Gunjan Verma, Santiago Segarra, Zhongyuan Zhao

arxiv:2109.05536 v3 · 2021-09-12 · eess.SP · 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{KFKFLNV7TBAT4ZKXQ7FJBWPBD2}

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	2026-07-05T06:57:48.918114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

515455b6bf98413e655787ca90d9e11e8cfb70e24c79f05ea4cc5ed13e91b74c

Aliases

arxiv: 2109.05536 · arxiv_version: 2109.05536v3 · doi: 10.48550/arxiv.2109.05536 · pith_short_12: KFKFLNV7TBAT · pith_short_16: KFKFLNV7TBAT4ZKX · pith_short_8: KFKFLNV7

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/KFKFLNV7TBAT4ZKXQ7FJBWPBD2 \
  | 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: 515455b6bf98413e655787ca90d9e11e8cfb70e24c79f05ea4cc5ed13e91b74c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "128f501939024da750b6af5dd6ec6eba880edcb970494f555572df3a660693cc",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SP",
    "submitted_at": "2021-09-12T15:19:59Z",
    "title_canon_sha256": "b524b5d05fa1586d1ceb9f0da533134103382f727e0cb0c1ee55f25cadf3cfb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05536",
    "kind": "arxiv",
    "version": 3
  }
}