Pith Number

pith:3A4JYRNK

pith:2023:3A4JYRNKLGUTL6JGP6ENGQHUD4

not attested not anchored not stored refs pending

Augmented Embeddings for Custom Retrievals

Anirudh Khatry, Ashish Tiwari, Priyanshu Gupta, Sumit Gulwani, Yasharth Bajpai

arxiv:2310.05380 v1 · 2023-10-09 · cs.IR · 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{3A4JYRNKLGUTL6JGP6ENGQHUD4}

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	2026-07-05T06:58:44.463062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8389c45aa59a935f9267f88d340f41f0a0d0c60f5b634af34b6fb7d15874873

Aliases

arxiv: 2310.05380 · arxiv_version: 2310.05380v1 · doi: 10.48550/arxiv.2310.05380 · pith_short_12: 3A4JYRNKLGUT · pith_short_16: 3A4JYRNKLGUTL6JG · pith_short_8: 3A4JYRNK

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/3A4JYRNKLGUTL6JGP6ENGQHUD4 \
  | 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: d8389c45aa59a935f9267f88d340f41f0a0d0c60f5b634af34b6fb7d15874873

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70c39a856c2c08eca680c14744261c5557ec4b2d3d9033b0cf265b629fa3ccc4",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-10-09T03:29:35Z",
    "title_canon_sha256": "2628b34a9ec1e9a038d641a65af15110d3f39a83f9b2ed9dec5fa564ef5c74c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.05380",
    "kind": "arxiv",
    "version": 1
  }
}