Pith Number

pith:E6GPHPTY

pith:2022:E6GPHPTYVRKNRD4T66Q466LSL5

not attested not anchored not stored refs pending

Explainable Information Retrieval: A Survey

Avishek Anand, Jonas Wallat, Lijun Lyu, Maximilian Idahl, Yumeng Wang, Zijian Zhang

arxiv:2211.02405 v1 · 2022-11-04 · 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{E6GPHPTYVRKNRD4T66Q466LSL5}

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.

Cited by

5 papers in Pith

Towards Critical IR Theories and Practices

Why These Documents? Explainable Generative Retrieval with Hierarchical Category Paths

Understanding Wacky Weights: A Dissection of SPLADE's Learned Term Importance

LLMs as Assessors: Right for the Right Reason?

CaseFacts: A Benchmark for Legal Fact-Checking and Precedent Retrieval

Receipt and verification

First computed	2026-07-05T05:13:15.000491Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

278cf3be78ac54d88f93f7a1cf79725f4478b6cc632e1f63a299f0b548f5b3fd

Aliases

arxiv: 2211.02405 · arxiv_version: 2211.02405v1 · doi: 10.48550/arxiv.2211.02405 · pith_short_12: E6GPHPTYVRKN · pith_short_16: E6GPHPTYVRKNRD4T · pith_short_8: E6GPHPTY

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/E6GPHPTYVRKNRD4T66Q466LSL5 \
  | 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: 278cf3be78ac54d88f93f7a1cf79725f4478b6cc632e1f63a299f0b548f5b3fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "845c6e0a6c982f272de5c77f17dc501df693c6882aaf3953bc12ef124a7341ec",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-11-04T12:26:25Z",
    "title_canon_sha256": "60b296f2d6285a2a17020265065cdcfae69a45c1b64e2b00974a0e833bd0ca5c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.02405",
    "kind": "arxiv",
    "version": 1
  }
}