Pith Number

pith:UIKXX4M2

pith:2025:UIKXX4M2PTR66LNK54SO7BSP45

not attested not anchored not stored refs pending

Blockchain-based Ecommerce It's an Evolution NOT a Revolution-Experimental Evidence from Users' Perspective

David Lee Kuo Chuen, Weibiao Xu, Willy Zhao, Yang Li

arxiv:2502.09095 v1 · 2025-02-13 · econ.GN · q-fin.EC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UIKXX4M2PTR66LNK54SO7BSP45}

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	2026-07-05T10:13:52.458090Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2157bf19a7ce3ef2daaef24ef864fe7560db26eaf87c0535c816fca508352d7

Aliases

arxiv: 2502.09095 · arxiv_version: 2502.09095v1 · doi: 10.48550/arxiv.2502.09095 · pith_short_12: UIKXX4M2PTR6 · pith_short_16: UIKXX4M2PTR66LNK · pith_short_8: UIKXX4M2

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/UIKXX4M2PTR66LNK54SO7BSP45 \
  | 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: a2157bf19a7ce3ef2daaef24ef864fe7560db26eaf87c0535c816fca508352d7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fb453d470aed51adeb8d4975a93de2d8ee21665c9212371527d0f5d019b4255",
    "cross_cats_sorted": [
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2025-02-13T09:09:50Z",
    "title_canon_sha256": "5169c3033657e87ca72ec66d3795d725b2dec79cb7686f507573f7f079654277"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.09095",
    "kind": "arxiv",
    "version": 1
  }
}