Pith Number

pith:CMJTBHG4

pith:2026:CMJTBHG4VQQYXGLY7TELD7KZPJ

not attested not anchored not stored refs pending

The General Stability of Ranking

Houming Chen, H. V. Jagadish

arxiv:2607.01546 v1 · 2026-07-01 · 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{CMJTBHG4VQQYXGLY7TELD7KZPJ}

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	2026-07-03T00:17:03.658701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1313309cdcac218b9978fcc8b1fd597a679ea1d7220c31beeade2e1b0ffd2821

Aliases

arxiv: 2607.01546 · arxiv_version: 2607.01546v1 · doi: 10.48550/arxiv.2607.01546 · pith_short_12: CMJTBHG4VQQY · pith_short_16: CMJTBHG4VQQYXGLY · pith_short_8: CMJTBHG4

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/CMJTBHG4VQQYXGLY7TELD7KZPJ \
  | 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: 1313309cdcac218b9978fcc8b1fd597a679ea1d7220c31beeade2e1b0ffd2821

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b940f8bf0fd23b8fbe1fc816ec750362852c0e9d32c4759b236f3528035a0f6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2026-07-01T23:55:22Z",
    "title_canon_sha256": "15ef5a0543f47b48a6951c99fd801df576c9d07112ce1791706342b050a466f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.01546",
    "kind": "arxiv",
    "version": 1
  }
}