Pith Number

pith:SRHN7VIO

pith:2024:SRHN7VIO2KJGN7624Z72AXBKE5

not attested not anchored not stored refs pending

Revisiting the Expressiveness Landscape of Data Graph Queries

Anthony Widjaja Lin, Di-De Yen, Michael Benedikt

arxiv:2406.17871 v3 · 2024-06-25 · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SRHN7VIO2KJGN7624Z72AXBKE5}

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	2026-06-01T02:03:17.817108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

944edfd50ed29266ffdae67fa05c2a277736e5ac771808241d2484473484264f

Aliases

arxiv: 2406.17871 · arxiv_version: 2406.17871v3 · doi: 10.48550/arxiv.2406.17871 · pith_short_12: SRHN7VIO2KJG · pith_short_16: SRHN7VIO2KJGN762 · pith_short_8: SRHN7VIO

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/SRHN7VIO2KJGN7624Z72AXBKE5 \
  | 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: 944edfd50ed29266ffdae67fa05c2a277736e5ac771808241d2484473484264f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f565484046c7ecb126674a921e8b2f78375dcdaacec11f2439ecc5d8362cce2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2024-06-25T18:19:14Z",
    "title_canon_sha256": "b74ceee91ba3280a5e92191bc17095f25012e07b4d9de6b72e881dfefab0206c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.17871",
    "kind": "arxiv",
    "version": 3
  }
}