Pith Number

pith:VH2PHCZ6

pith:2026:VH2PHCZ6CDKHPPQGXM47X34VNK

not attested not anchored not stored refs pending

Self-Regulated Reading with AI Support: An Eight-Week Study with Students

Alexis Hiniker, Joel Wester, Niels van Berkel, Yue Fu

arxiv:2602.09907 v2 · 2026-02-10 · cs.HC · cs.AI · 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{VH2PHCZ6CDKHPPQGXM47X34VNK}

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	2026-07-15T00:21:16.419988Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a9f4f38b3e10d477be06bb39fbef956aa178428c08980961eee278468389b206

Aliases

arxiv: 2602.09907 · arxiv_version: 2602.09907v2 · doi: 10.48550/arxiv.2602.09907 · pith_short_12: VH2PHCZ6CDKH · pith_short_16: VH2PHCZ6CDKHPPQG · pith_short_8: VH2PHCZ6

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/VH2PHCZ6CDKHPPQGXM47X34VNK \
  | 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: a9f4f38b3e10d477be06bb39fbef956aa178428c08980961eee278468389b206

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "616ad28c73885a8c27c5c77ad9938ce060be71edbd5236e4d099f5cabf26a708",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-02-10T15:41:15Z",
    "title_canon_sha256": "7bf5ab59624f743e461dda9a97bd37be8b26cbdbfa90189fae580af9f56d1fe1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.09907",
    "kind": "arxiv",
    "version": 2
  }
}