Pith Number

pith:LODEDXUW

pith:2020:LODEDXUWCSN5XV4BPPZ3YZ5YNB

not attested not anchored not stored refs pending

Preprints as accelerator of scholarly communication: An empirical analysis in Mathematics

Wolfgang Gl\"anzel, Yue Chen, Zhiqi Wang

arxiv:2011.11940 v2 · 2020-11-24 · cs.DL · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LODEDXUWCSN5XV4BPPZ3YZ5YNB}

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	2026-07-05T01:55:15.241446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b8641de96149bdbd7817bf3bc67b86862ca0a00819b6c7403661fd3d2c8854e

Aliases

arxiv: 2011.11940 · arxiv_version: 2011.11940v2 · doi: 10.48550/arxiv.2011.11940 · pith_short_12: LODEDXUWCSN5 · pith_short_16: LODEDXUWCSN5XV4B · pith_short_8: LODEDXUW

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/LODEDXUWCSN5XV4BPPZ3YZ5YNB \
  | 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: 5b8641de96149bdbd7817bf3bc67b86862ca0a00819b6c7403661fd3d2c8854e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "333e37f2468fa652444dc3141da3896de91119c5e2b4a4878eef777917afca46",
    "cross_cats_sorted": [
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2020-11-24T07:32:35Z",
    "title_canon_sha256": "f03ba56b38d21f9aa0cff2b21675813357f3eaa8ff0c6ec6a58acdcbb2e69cab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.11940",
    "kind": "arxiv",
    "version": 2
  }
}