Pith Number

pith:EAGCLL3W

pith:2012:EAGCLL3WMGJR3M72EJ3HGK66AD

not attested not anchored not stored refs pending

A Bicriteria Approximation for the Reordering Buffer Problem

Seeun Umboh, Shuchi Chawla, Siddharth Barman

arxiv:1204.5823 v1 · 2012-04-26 · 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{EAGCLL3WMGJR3M72EJ3HGK66AD}

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	2026-05-18T03:56:59.409875Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

200c25af7661931db3fa2276732bde00fdb5e237b592ae4f8250febd85344c5d

Aliases

arxiv: 1204.5823 · arxiv_version: 1204.5823v1 · doi: 10.48550/arxiv.1204.5823 · pith_short_12: EAGCLL3WMGJR · pith_short_16: EAGCLL3WMGJR3M72 · pith_short_8: EAGCLL3W

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/EAGCLL3WMGJR3M72EJ3HGK66AD \
  | 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: 200c25af7661931db3fa2276732bde00fdb5e237b592ae4f8250febd85344c5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6267cc7f3ea9d314560bfbfde62c1ca9ff822045dbc3b2dc1d23b1ead4a71195",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2012-04-26T03:33:41Z",
    "title_canon_sha256": "909fb74eb5d29786e7dde0c2434b914b3735cb640f6bb91d9c0d6c10f94bc3e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.5823",
    "kind": "arxiv",
    "version": 1
  }
}