Pith Number

pith:PDPLO6Y2

pith:2016:PDPLO6Y2UGSKWQ7CAOY66QVA3H

not attested not anchored not stored refs pending

Graph Balancing with Two Edge Types

Deeparnab Chakrabarty, Kirankumar Shiragur

arxiv:1604.06918 v3 · 2016-04-23 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PDPLO6Y2UGSKWQ7CAOY66QVA3H}

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.

Cited by

2 papers in Pith

Inapproximability Results for Scheduling with Interval and Resource Restrictions

Receipt and verification

First computed	2026-05-18T01:04:49.900887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78deb77b1aa1a4ab43e203b1ef42a0d9d587187472be489a9dd782000b0a60e1

Aliases

arxiv: 1604.06918 · arxiv_version: 1604.06918v3 · doi: 10.48550/arxiv.1604.06918 · pith_short_12: PDPLO6Y2UGSK · pith_short_16: PDPLO6Y2UGSKWQ7C · pith_short_8: PDPLO6Y2

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/PDPLO6Y2UGSKWQ7CAOY66QVA3H \
  | 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: 78deb77b1aa1a4ab43e203b1ef42a0d9d587187472be489a9dd782000b0a60e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e5fd27a7083c9fd42e42fe4f24ee83638ff8784efae1a1ec06d99aa9d1ecb25",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2016-04-23T15:26:32Z",
    "title_canon_sha256": "d49238447c8c13ae30ce157f39922af9f8c90815f845b2ff454d86557c3c1a2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.06918",
    "kind": "arxiv",
    "version": 3
  }
}