Pith Number

pith:NGIOEHFU

pith:2020:NGIOEHFUESBR3P4ZTP2UGW4X3H

not attested not anchored not stored refs pending

The Engagement-Diversity Connection: Evidence from a Field Experiment on Spotify

Benjamin Carterette, David Holtz, Henriette Cramer, Praveen Chandar, Sinan Aral, Zahra Nazari

arxiv:2003.08203 v1 · 2020-03-17 · cs.SI · cs.HC · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NGIOEHFUESBR3P4ZTP2UGW4X3H}

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	2026-07-05T00:49:04.936645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6990e21cb424831dbf999bf5435b97d9e426ba9df5c851e8f433e9e531b4d56f

Aliases

arxiv: 2003.08203 · arxiv_version: 2003.08203v1 · doi: 10.48550/arxiv.2003.08203 · pith_short_12: NGIOEHFUESBR · pith_short_16: NGIOEHFUESBR3P4Z · pith_short_8: NGIOEHFU

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/NGIOEHFUESBR3P4ZTP2UGW4X3H \
  | 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: 6990e21cb424831dbf999bf5435b97d9e426ba9df5c851e8f433e9e531b4d56f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bccaccaddd4943da1be47299707195d6118511dc637bfe1888397ce91f42aa60",
    "cross_cats_sorted": [
      "cs.HC",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SI",
    "submitted_at": "2020-03-17T16:49:59Z",
    "title_canon_sha256": "69f0826471157a90119d7dba47e8079b06e6ccba481fa42a38888f242189ba79"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.08203",
    "kind": "arxiv",
    "version": 1
  }
}