Pith Number

pith:DLNRL6L7

pith:2023:DLNRL6L7W2MU2YAI6HGE5P4JT6

not attested not anchored not stored refs pending

Investigation of factors regarding the effects of COVID-19 pandemic on college students' depression by quantum annealer

Hakbae Lee, Hyunjung Yang, Junggu Choi, Juyoen Hur, Kion Kim, Sanghoon Han, Soohyun Park, Younghoon Kim

arxiv:2310.00018 v1 · 2023-09-26 · quant-ph · 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{DLNRL6L7W2MU2YAI6HGE5P4JT6}

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	2026-07-05T06:56:00.396547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1adb15f97fb6994d6008f1cc4ebf899fabca073bd79da2cdd38ac6740abe96e7

Aliases

arxiv: 2310.00018 · arxiv_version: 2310.00018v1 · doi: 10.48550/arxiv.2310.00018 · pith_short_12: DLNRL6L7W2MU · pith_short_16: DLNRL6L7W2MU2YAI · pith_short_8: DLNRL6L7

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/DLNRL6L7W2MU2YAI6HGE5P4JT6 \
  | 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: 1adb15f97fb6994d6008f1cc4ebf899fabca073bd79da2cdd38ac6740abe96e7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2e117ac30ce10b36804eeb6476228fdf21673e0c11df3abc467caeba3dabcc9",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2023-09-26T11:20:24Z",
    "title_canon_sha256": "ca13479bb632581d0dfb5b2a895070d63f4219609a25b4dc5ebe57c7f6260913"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2310.00018",
    "kind": "arxiv",
    "version": 1
  }
}