Pith Number

pith:7DJCR52F

pith:2025:7DJCR52FQRSPJXJJNNZSCLF3BH

not attested not anchored not stored refs pending

Supporting Students' Reading and Cognition with AI

Alexis Hiniker, Yue Fu

arxiv:2504.13900 v1 · 2025-04-07 · 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{7DJCR52FQRSPJXJJNNZSCLF3BH}

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.

Cited by

1 paper in Pith

Understanding, Protecting, and Augmenting Human Cognition with Generative AI: A Synthesis of the CHI 2025 Tools for Thought Workshop

Receipt and verification

First computed	2026-07-05T10:51:07.989347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8d228f7458464f4dd296b73212cbb09f25c50f10b5e016f3b22c50e74f9266d

Aliases

arxiv: 2504.13900 · arxiv_version: 2504.13900v1 · doi: 10.48550/arxiv.2504.13900 · pith_short_12: 7DJCR52FQRSP · pith_short_16: 7DJCR52FQRSPJXJJ · pith_short_8: 7DJCR52F

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/7DJCR52FQRSPJXJJNNZSCLF3BH \
  | 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: f8d228f7458464f4dd296b73212cbb09f25c50f10b5e016f3b22c50e74f9266d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a469ca1feff27858fc30e91e956937761b73c620dc033f7bb734ec2775ceaf5f",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-04-07T17:51:27Z",
    "title_canon_sha256": "d492652f75cba2d5827ad552600f0a089544e970e5b1d024440bdadd6fa60811"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.13900",
    "kind": "arxiv",
    "version": 1
  }
}