Pith Number

pith:HAXQZS5N

pith:2019:HAXQZS5N5SLZUBDZRYPW3R6J5C

not attested not anchored not stored refs pending

Personalized Student Stress Prediction with Deep Multitask Network

Abhinav Shaw, Iman Deznaby, Madalina Fiterau, Natcha Simsiri, Tauhidur Rahaman

arxiv:1906.11356 v1 · 2019-06-26 · cs.LG · cs.CY · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HAXQZS5N5SLZUBDZRYPW3R6J5C}

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	2026-05-17T23:42:07.396090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

382f0ccbadec979a04798e1f6dc7c9e8bed3ee8bb7f92978ef9160e5fb0f780e

Aliases

arxiv: 1906.11356 · arxiv_version: 1906.11356v1 · doi: 10.48550/arxiv.1906.11356 · pith_short_12: HAXQZS5N5SLZ · pith_short_16: HAXQZS5N5SLZUBDZ · pith_short_8: HAXQZS5N

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/HAXQZS5N5SLZUBDZRYPW3R6J5C \
  | 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: 382f0ccbadec979a04798e1f6dc7c9e8bed3ee8bb7f92978ef9160e5fb0f780e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "60a88e17a6c2852f9e73f0bd36908cdb5a925f5a08a55a32c5dbde9b256793dc",
    "cross_cats_sorted": [
      "cs.CY",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-26T21:31:45Z",
    "title_canon_sha256": "215a474b34ea991d9a12aff502c2c4374aa35fd3befa1de833e992a065f6fd0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.11356",
    "kind": "arxiv",
    "version": 1
  }
}