Pith Number

pith:GEVKVPCL

pith:2026:GEVKVPCLCQTY2I6BZWAK7OBKPX

not attested not anchored not stored refs pending

RecRec: Recursive Refinement for Sequential Recommendation

Abhinav Thorat, Niranjan Pedanekar, Pervez Shaik, Prosenjit Biswas, Ravi Kolla

arxiv:2607.10541 v1 · 2026-07-12 · 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{GEVKVPCLCQTY2I6BZWAK7OBKPX}

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	2026-07-14T01:21:20.362429Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

312aaabc4b14278d23c1cd80afb82a7ddaddf7dd3a9ec0628dd5a4e8e04f954e

Aliases

arxiv: 2607.10541 · arxiv_version: 2607.10541v1 · doi: 10.48550/arxiv.2607.10541 · pith_short_12: GEVKVPCLCQTY · pith_short_16: GEVKVPCLCQTY2I6B · pith_short_8: GEVKVPCL

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/GEVKVPCLCQTY2I6BZWAK7OBKPX \
  | 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: 312aaabc4b14278d23c1cd80afb82a7ddaddf7dd3a9ec0628dd5a4e8e04f954e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "900e3cc65dbff60453deee1210f5731038b27dbc85526d1232cd8f6a7d845ded",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2026-07-12T02:53:17Z",
    "title_canon_sha256": "797358a4f2e2e51f6fab5522d5078f5ab7c4b25f50134894b145138eebf25d96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.10541",
    "kind": "arxiv",
    "version": 1
  }
}