Pith Number

pith:WX5YDAQT

pith:2023:WX5YDAQTVEKHTNDB7HSZKST7SB

not attested not anchored not stored refs pending

How People Perceive The Dynamic Zero-COVID Policy: A Retrospective Analysis From The Perspective of Appraisal Theory

Kyrie Zhixuan Zhou, Na Yang, Yunzhe Li

arxiv:2309.09324 v1 · 2023-09-17 · cs.CY · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WX5YDAQTVEKHTNDB7HSZKST7SB}

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	2026-07-05T06:51:37.358153Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5fb818213a91479b461f9e5954a7f905068a944b40a9f32d3afa9be2b7c4457

Aliases

arxiv: 2309.09324 · arxiv_version: 2309.09324v1 · doi: 10.48550/arxiv.2309.09324 · pith_short_12: WX5YDAQTVEKH · pith_short_16: WX5YDAQTVEKHTNDB · pith_short_8: WX5YDAQT

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/WX5YDAQTVEKHTNDB7HSZKST7SB \
  | 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: b5fb818213a91479b461f9e5954a7f905068a944b40a9f32d3afa9be2b7c4457

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f36fb11dc5fbdc41e585623f582217a3a4cc1481df541faa8bc016bded7abcd",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2023-09-17T17:05:18Z",
    "title_canon_sha256": "25e35e7166f92a1be946a46158ec0db7ea94e19d1f0588de7f99c9612eacf885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.09324",
    "kind": "arxiv",
    "version": 1
  }
}