Pith Number

pith:NNGXAPYB

pith:2017:NNGXAPYB27ZBHUGFNAXZSYXH6J

not attested not anchored not stored refs pending

Recruitment Market Trend Analysis with Sequential Latent Variable Models

Chen Zhu, Fang Xie, Hengshu Zhu, Hui Xiong, Pengliang Ding

arxiv:1712.02975 v1 · 2017-12-08 · 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{NNGXAPYB27ZBHUGFNAXZSYXH6J}

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	2026-05-18T00:28:28.727824Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b4d703f01d7f213d0c5682f9962e7f275930399a9f9776144d6f22e05933e95

Aliases

arxiv: 1712.02975 · arxiv_version: 1712.02975v1 · doi: 10.48550/arxiv.1712.02975 · pith_short_12: NNGXAPYB27ZB · pith_short_16: NNGXAPYB27ZBHUGF · pith_short_8: NNGXAPYB

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/NNGXAPYB27ZBHUGFNAXZSYXH6J \
  | 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: 6b4d703f01d7f213d0c5682f9962e7f275930399a9f9776144d6f22e05933e95

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8d8ad8e4f01df0648ad6ace34a7802f8ce3b0c5c6e5f2db0493dc0aa0ef2256",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-12-08T08:06:03Z",
    "title_canon_sha256": "3252f514e755bf93cfac352cf0ed69a06a4107098be930795c7a74a87e392cb7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.02975",
    "kind": "arxiv",
    "version": 1
  }
}