Pith Number

pith:MNKNU45M

pith:2026:MNKNU45MLTIOCRDU3F73WGIRC7

not attested not anchored not stored refs pending

ANN Search: Recall What Matters

Dimitris Dimitropoulos, Nikos Mamoulis

arxiv:2606.04522 v1 · 2026-06-03 · cs.IR · cs.AI · cs.DB · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MNKNU45MLTIOCRDU3F73WGIRC7}

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	2026-06-04T01:09:15.872957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6354da73ac5cd0e14474d97fbb191117cd17437bf9f039460791e3179f15e62c

Aliases

arxiv: 2606.04522 · arxiv_version: 2606.04522v1 · doi: 10.48550/arxiv.2606.04522 · pith_short_12: MNKNU45MLTIO · pith_short_16: MNKNU45MLTIOCRDU · pith_short_8: MNKNU45M

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/MNKNU45MLTIOCRDU3F73WGIRC7 \
  | 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: 6354da73ac5cd0e14474d97fbb191117cd17437bf9f039460791e3179f15e62c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba04e1efb0708b7997a422d4ce1e169fb6da9564a525c431634c56b34de9fe7e",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DB",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-06-03T07:00:50Z",
    "title_canon_sha256": "eb3448d4c3cff605ea3800d0f5e4768e8d817f775b32328d60386dcc8e30105e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.04522",
    "kind": "arxiv",
    "version": 1
  }
}