Pith Number

pith:AZADXBXQ

pith:2023:AZADXBXQJRFDI6M625ZZM2U6P2

not attested not anchored not stored refs pending

U-CREAT: Unsupervised Case Retrieval using Events extrAcTion

Abhinav Joshi, Akshat Sharma, Ashutosh Modi, Sai Kiran Tanikella

arxiv:2307.05260 v1 · 2023-07-11 · cs.IR · cs.AI · cs.CL · 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{AZADXBXQJRFDI6M625ZZM2U6P2}

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	2026-07-05T06:29:55.057947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

06403b86f04c4a34799ed773966a9e7ebff3b89c34579b6c20654433457344d4

Aliases

arxiv: 2307.05260 · arxiv_version: 2307.05260v1 · doi: 10.48550/arxiv.2307.05260 · pith_short_12: AZADXBXQJRFD · pith_short_16: AZADXBXQJRFDI6M6 · pith_short_8: AZADXBXQ

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/AZADXBXQJRFDI6M625ZZM2U6P2 \
  | 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: 06403b86f04c4a34799ed773966a9e7ebff3b89c34579b6c20654433457344d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "713335ca6fbe2207a67d02068a702eda039b3853ef5770ba608184fde1259b7f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-07-11T13:51:12Z",
    "title_canon_sha256": "d5ceeeddec156bdf043d82088ceaf2331de5341c8c976b46d1287efbc3666f6e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.05260",
    "kind": "arxiv",
    "version": 1
  }
}