Pith Number

pith:7V4SAHBL

pith:2023:7V4SAHBLM7CSQS347XC4373UKB

not attested not anchored not stored refs pending

ReLoop2: Building Self-Adaptive Recommendation Models via Responsive Error Compensation Loop

Guohao Cai, Jieming Zhu, Junjie Huang, Ruiming Tang, Weinan Zhang, Zhenhua Dong

arxiv:2306.08808 v3 · 2023-06-15 · 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{7V4SAHBLM7CSQS347XC4373UKB}

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	2026-07-05T07:18:27.723130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd79201c2b67c5284b7cfdc5cdff74504cd96d0b325b71abfcc82bf557b38860

Aliases

arxiv: 2306.08808 · arxiv_version: 2306.08808v3 · doi: 10.48550/arxiv.2306.08808 · pith_short_12: 7V4SAHBLM7CS · pith_short_16: 7V4SAHBLM7CSQS34 · pith_short_8: 7V4SAHBL

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/7V4SAHBLM7CSQS347XC4373UKB \
  | 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: fd79201c2b67c5284b7cfdc5cdff74504cd96d0b325b71abfcc82bf557b38860

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "403dbdcde20e4a93fa725fc83f26c24ca9c86b49fa0bcf3f82c4e2a2472aff1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-06-15T01:51:06Z",
    "title_canon_sha256": "c0d7c849691a86752128b6ee08ed82ac2078da339298ef82b6d32d2d3c044e32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.08808",
    "kind": "arxiv",
    "version": 3
  }
}