Pith Number

pith:7DUWEYDB

pith:2018:7DUWEYDBWMQAP7FPTFH3FPGOTQ

not attested not anchored not stored refs pending

Understanding Interface Design and Mobile Money Perceptions in Latin America

Caroline Anderson, Chun-Wei Chiang, Claudia Flores-Saviaga, Cuauhtemoc Rivera-Loaiza, Eduardo Jr Arenas, Felipe Colin, Mario Romero, Norma Elva Chavez, Saiph Savage

arxiv:1803.05032 v1 · 2018-03-13 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7DUWEYDBWMQAP7FPTFH3FPGOTQ}

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	2026-05-18T00:21:02.245323Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8e9626061b32007fcaf994fb2bcce9c12f152e42e69fe3d22ed3ed12ceb14cd

Aliases

arxiv: 1803.05032 · arxiv_version: 1803.05032v1 · doi: 10.48550/arxiv.1803.05032 · pith_short_12: 7DUWEYDBWMQA · pith_short_16: 7DUWEYDBWMQAP7FP · pith_short_8: 7DUWEYDB

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/7DUWEYDBWMQAP7FPTFH3FPGOTQ \
  | 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: f8e9626061b32007fcaf994fb2bcce9c12f152e42e69fe3d22ed3ed12ceb14cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c6da5514c12b88ac3a34958002e19033dd498db026a9c3f7fb994178fe1ae8f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2018-03-13T20:17:19Z",
    "title_canon_sha256": "42d9c8aa31962c92ab3e8b6ab6f206a68730e2d03b14870e213b5cdbec3032cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.05032",
    "kind": "arxiv",
    "version": 1
  }
}