Pith Number

pith:7BQHUFRU

pith:2012:7BQHUFRUNRXDZSAHTIMSVMOVAU

not attested not anchored not stored refs pending

Distributed Algorithms for Scheduling on Line and Tree Networks

Sambuddha Roy, Venkatesan T. Chakaravarthy, Yogish Sabharwal

arxiv:1205.1924 v2 · 2012-05-09 · cs.DS · 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{7BQHUFRUNRXDZSAHTIMSVMOVAU}

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	2026-05-18T03:44:02.395796Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8607a16346c6e3cc8079a192ab1d5050a327ae0ae6a7d1b2665103038ad06f7

Aliases

arxiv: 1205.1924 · arxiv_version: 1205.1924v2 · doi: 10.48550/arxiv.1205.1924 · pith_short_12: 7BQHUFRUNRXD · pith_short_16: 7BQHUFRUNRXDZSAH · pith_short_8: 7BQHUFRU

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/7BQHUFRUNRXDZSAHTIMSVMOVAU \
  | 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: f8607a16346c6e3cc8079a192ab1d5050a327ae0ae6a7d1b2665103038ad06f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f50e6396cef285d12977937ddca267fe2b9adbc0a51d85814dd4101c18769b6e",
    "cross_cats_sorted": [
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2012-05-09T09:42:40Z",
    "title_canon_sha256": "f7f911bef0d964da7cc0e593c09beab53776003751d4e00dbb2cf4b22f792bb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.1924",
    "kind": "arxiv",
    "version": 2
  }
}