Pith Number

pith:W6L5UIVR

pith:2025:W6L5UIVRNGKXDUCGXFDK6NSNJH

not attested not anchored not stored refs pending

Reflection-Satisfaction Tradeoff: Investigating Impact of Reflection on Student Engagement with AI-Generated Programming Hints

Adish Singla, Christopher Brooks, Heeryung Choi, Mengyan Wu, Tung Phung

arxiv:2512.04630 v2 · 2025-12-04 · cs.CY

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W6L5UIVRNGKXDUCGXFDK6NSNJH}

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	2026-08-04T00:36:00.423948Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b797da22b1699571d046b946af364d49d30820d378f0a1cce8cbb97c9f8a315b

Aliases

arxiv: 2512.04630 · arxiv_version: 2512.04630v2 · doi: 10.48550/arxiv.2512.04630 · pith_short_12: W6L5UIVRNGKX · pith_short_16: W6L5UIVRNGKXDUCG · pith_short_8: W6L5UIVR

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/W6L5UIVRNGKXDUCGXFDK6NSNJH \
  | 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: b797da22b1699571d046b946af364d49d30820d378f0a1cce8cbb97c9f8a315b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ad1a5bab7e085a2bf38e0d984556b0bf367f83ede9b62a9c2db50967e164556",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2025-12-04T10:01:33Z",
    "title_canon_sha256": "9c11e4a9030ed293334e5de6f35d7ecf5be7258c008f7f4c0eaaa9fe690428ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.04630",
    "kind": "arxiv",
    "version": 2
  }
}