Pith Number

pith:GMAKPLEX

pith:2025:GMAKPLEXG2XAJ6HQKA6DEC3IM4

not attested not anchored not stored refs pending

WARP: An Efficient Engine for Multi-Vector Retrieval

Christopher Potts, Gustavo Alonso, Jan Luca Scheerer, Matei Zaharia, Omar Khattab

arxiv:2501.17788 v3 · 2025-01-29 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GMAKPLEXG2XAJ6HQKA6DEC3IM4}

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	2026-07-05T11:32:23.906092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3300a7ac9736ae04f8f0503c320b6867384499cf6109a5c46557f0b2ee427a3f

Aliases

arxiv: 2501.17788 · arxiv_version: 2501.17788v3 · doi: 10.48550/arxiv.2501.17788 · pith_short_12: GMAKPLEXG2XA · pith_short_16: GMAKPLEXG2XAJ6HQ · pith_short_8: GMAKPLEX

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/GMAKPLEXG2XAJ6HQKA6DEC3IM4 \
  | 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: 3300a7ac9736ae04f8f0503c320b6867384499cf6109a5c46557f0b2ee427a3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17df20974e4317b4a7532422ef2785e1a07e2196a823492ac1d7644ac9c67721",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2025-01-29T17:26:47Z",
    "title_canon_sha256": "ca2a8697826343203b7864a3b56be3df31438838201ba2c3bc408ca9f16d6332"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.17788",
    "kind": "arxiv",
    "version": 3
  }
}