Pith Number

pith:PBT4KJV5

pith:2025:PBT4KJV5PWPSZ2FWDQZ3UE774H

not attested not anchored not stored refs pending

Towards Human-Centered Early Prediction Models for Academic Performance in Real-World Contexts

Anind K. Dey, Han Zhang, Jennifer Mankoff, Paula S. Nurius, Yiyi Ren

arxiv:2504.12236 v2 · 2025-04-16 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PBT4KJV5PWPSZ2FWDQZ3UE774H}

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	2026-07-05T11:00:26.040675Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7867c526bd7d9f2ce8b61c33ba13ffe1c03614bc8d9a4a40ea20cd5456da7535

Aliases

arxiv: 2504.12236 · arxiv_version: 2504.12236v2 · doi: 10.48550/arxiv.2504.12236 · pith_short_12: PBT4KJV5PWPS · pith_short_16: PBT4KJV5PWPSZ2FW · pith_short_8: PBT4KJV5

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/PBT4KJV5PWPSZ2FWDQZ3UE774H \
  | 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: 7867c526bd7d9f2ce8b61c33ba13ffe1c03614bc8d9a4a40ea20cd5456da7535

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "934df51f7d94345919204aede2742cd813f1fd5ca13f0fe719168712eb00776d",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-04-16T16:40:56Z",
    "title_canon_sha256": "94ead1a8ad903a26e5fd1a198529834603a0a8a1196a1dba8ff6b223e8c423bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12236",
    "kind": "arxiv",
    "version": 2
  }
}