Pith Number

pith:JKDADD2C

pith:2022:JKDADD2CJ2KYZJKSOXILSTZPNB

not attested not anchored not stored refs pending

Estimating defection in subscription-type markets: empirical analysis from the scholarly publishing industry

Hisham Ihshaish, J. Ignacio Deza, Michael Roberts, Yanhui Zhu

arxiv:2211.09970 v1 · 2022-11-18 · cs.LG · cs.AI · cs.CE · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JKDADD2CJ2KYZJKSOXILSTZPNB}

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	2026-07-05T05:17:16.382252Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a86018f424e958ca55275d0b94f2f68427b627a3728605d9f21f8a54d6b6443

Aliases

arxiv: 2211.09970 · arxiv_version: 2211.09970v1 · doi: 10.48550/arxiv.2211.09970 · pith_short_12: JKDADD2CJ2KY · pith_short_16: JKDADD2CJ2KYZJKS · pith_short_8: JKDADD2C

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/JKDADD2CJ2KYZJKSOXILSTZPNB \
  | 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: 4a86018f424e958ca55275d0b94f2f68427b627a3728605d9f21f8a54d6b6443

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "deb4ab1860c0d7afa22a96dfcfde9558233219d7d93b399468474df55431c064",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CE",
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-11-18T01:29:51Z",
    "title_canon_sha256": "6583ccb171ebf9ab6559e8c79aba04cc328fe688e4f17295c35464517acfbb07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.09970",
    "kind": "arxiv",
    "version": 1
  }
}