Pith Number

pith:7BEUQAFW

pith:2022:7BEUQAFW5HM62PPTH35DUXDJFS

not attested not anchored not stored refs pending

The Informational Role of Online Recommendations: Evidence from a Field Experiment

Daniel Kluver, Duarte Goncalves, Guy Aridor, Joseph Konstan, Ruoyan Kong

arxiv:2211.14219 v2 · 2022-11-25 · econ.GN · cs.CY · cs.IR · 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{7BEUQAFW5HM62PPTH35DUXDJFS}

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	2026-07-05T09:47:53.546097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8494800b6e9d9ed3df33efa3a5c692cb9f1f779b8677c2633541bdb8a308ace

Aliases

arxiv: 2211.14219 · arxiv_version: 2211.14219v2 · doi: 10.48550/arxiv.2211.14219 · pith_short_12: 7BEUQAFW5HM6 · pith_short_16: 7BEUQAFW5HM62PPT · pith_short_8: 7BEUQAFW

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/7BEUQAFW5HM62PPTH35DUXDJFS \
  | 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: f8494800b6e9d9ed3df33efa3a5c692cb9f1f779b8677c2633541bdb8a308ace

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e88794e39a80e5c522c51d66613ae597d04901e8e1076b71f0953f7fa02aff52",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.IR",
      "q-fin.EC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "econ.GN",
    "submitted_at": "2022-11-25T16:31:10Z",
    "title_canon_sha256": "2174a643d16610b2d53900298bb2941be5f54e9cdc56889a87f1eb9c45a50d60"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.14219",
    "kind": "arxiv",
    "version": 2
  }
}