Pith Number

pith:SG2TLKM7

pith:2020:SG2TLKM7ZGZVMS5BDYNTO4AQMD

not attested not anchored not stored refs pending

Leveraging Affect Transfer Learning for Behavior Prediction in an Intelligent Tutoring System

Ajjen Joshi, Beverly P. Woolf, Danielle A. Allessio, Hao Yu, Ivon Arroyo, Jacob R. Whitehill, John J. Magee, Margrit Betke, Mona Jalal, Nataniel Ruiz, Stan Sclaroff, Thomas Murray, Vitaly Ablavsky

arxiv:2002.05242 v2 · 2020-02-12 · cs.CV · cs.HC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SG2TLKM7ZGZVMS5BDYNTO4AQMD}

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	2026-07-05T04:12:47.179433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91b535a99fc9b3564ba11e1b37701060ce9e5caa51eafc85b842463e065bf666

Aliases

arxiv: 2002.05242 · arxiv_version: 2002.05242v2 · doi: 10.48550/arxiv.2002.05242 · pith_short_12: SG2TLKM7ZGZV · pith_short_16: SG2TLKM7ZGZVMS5B · pith_short_8: SG2TLKM7

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/SG2TLKM7ZGZVMS5BDYNTO4AQMD \
  | 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: 91b535a99fc9b3564ba11e1b37701060ce9e5caa51eafc85b842463e065bf666

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89051ac6dd5c08c6240f4ce8d89f644294a2b8b9ba1e3a7a4a2d14db558381c8",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-02-12T21:30:34Z",
    "title_canon_sha256": "5d90c020a006b51f17eae082e74abf33591c281065e6a8ea1cb991510bfa753a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.05242",
    "kind": "arxiv",
    "version": 2
  }
}