Pith Number

pith:E2VLNCKK

pith:2019:E2VLNCKK34V3X3YBOGSL4T4QGJ

not attested not anchored not stored refs pending

Do Chinese Internet Users Exist Heterogeneity in Search Behavior?

Qian Li, Ren-Jie Han, Shi-yuan Liu

arxiv:1911.00715 v1 · 2019-11-02 · cs.CY · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{E2VLNCKK34V3X3YBOGSL4T4QGJ}

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	2026-07-05T00:16:42.055626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

26aab6894adf2bbbef0171a4be4f9032648e6d76c257907bacacacd797f45485

Aliases

arxiv: 1911.00715 · arxiv_version: 1911.00715v1 · doi: 10.48550/arxiv.1911.00715 · pith_short_12: E2VLNCKK34V3 · pith_short_16: E2VLNCKK34V3X3YB · pith_short_8: E2VLNCKK

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/E2VLNCKK34V3X3YBOGSL4T4QGJ \
  | 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: 26aab6894adf2bbbef0171a4be4f9032648e6d76c257907bacacacd797f45485

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6dd23b933e71c4bafcbd32b27d49df68b1a5dfab399455b474a070ac9b6eec6a",
    "cross_cats_sorted": [
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2019-11-02T13:46:41Z",
    "title_canon_sha256": "9876819ed7d7bb5c412cc05eaf0a65e56d72e81916144e8e894e4ebbe295c8f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.00715",
    "kind": "arxiv",
    "version": 1
  }
}