Pith Number

pith:IPA32Q5T

pith:2019:IPA32Q5TTEMXCDZU7CQNZ5VZJD

not attested not anchored not stored refs pending

Urban greenery and mental wellbeing in adults: Cross-sectional mediation analyses on multiple pathways across different greenery measures

Jinbao Zhang, Marco Helbich, Penghua Liu, Ruoyu Wang, Yao Yao, Ye Liu, Yuan Yuana

arxiv:1905.04488 v1 · 2019-05-11 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPA32Q5TTEMXCDZU7CQNZ5VZJD}

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	2026-05-17T23:46:24.664449Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43c1bd43b39919710f34f8a0dcf6b948e7a073907c5573dbd29aaa9411d171f0

Aliases

arxiv: 1905.04488 · arxiv_version: 1905.04488v1 · doi: 10.48550/arxiv.1905.04488 · pith_short_12: IPA32Q5TTEMX · pith_short_16: IPA32Q5TTEMXCDZU · pith_short_8: IPA32Q5T

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/IPA32Q5TTEMXCDZU7CQNZ5VZJD \
  | 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: 43c1bd43b39919710f34f8a0dcf6b948e7a073907c5573dbd29aaa9411d171f0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d13b8f6d1db2570081f9f29c0976405f66be2b4716a22cd9fec72394ebb9361c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2019-05-11T09:59:51Z",
    "title_canon_sha256": "40200bc9175b7abc781b4d99720e1e8ce09b5e4447eaca889c8b02acadc4f6fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.04488",
    "kind": "arxiv",
    "version": 1
  }
}