Pith Number

pith:GVXTSDUI

pith:2019:GVXTSDUIWFDEDMDZREKP3HK266

not attested not anchored not stored refs pending

Paper Matching with Local Fairness Constraints

Andrew McCallum, Ari Kobren, Barna Saha

arxiv:1905.11924 v1 · 2019-05-28 · cs.DS · cs.DL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GVXTSDUIWFDEDMDZREKP3HK266}

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	2026-05-17T23:44:49.895448Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

356f390e88b14641b0798914fd9d5af7a0a9b96aaeb490b5d49f3be4c3b7a0c5

Aliases

arxiv: 1905.11924 · arxiv_version: 1905.11924v1 · doi: 10.48550/arxiv.1905.11924 · pith_short_12: GVXTSDUIWFDE · pith_short_16: GVXTSDUIWFDEDMDZ · pith_short_8: GVXTSDUI

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/GVXTSDUIWFDEDMDZREKP3HK266 \
  | 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: 356f390e88b14641b0798914fd9d5af7a0a9b96aaeb490b5d49f3be4c3b7a0c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3f782c5ced2d4663722d89b9643b20a44950ae6cf1d514fd5b71392e6881ebcf",
    "cross_cats_sorted": [
      "cs.DL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-05-28T16:36:51Z",
    "title_canon_sha256": "3825027f91b2f6fdb5f23ed85bd5f9d5ee633490968ceb252f95b30975154288"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11924",
    "kind": "arxiv",
    "version": 1
  }
}