Pith Number

pith:BQVTEBZC

pith:2025:BQVTEBZCFCCXFWHAVTRAXQYK5E

not attested not anchored not stored refs pending

The Software Behind the Stats: A Student Exploration of Software Trends Across Disciplines

Elizabeth Upton, Owen Ozier, Pamela Jakiela, Shyam Raman, Xizhen Cai

arxiv:2504.06507 v1 · 2025-04-09 · stat.OT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BQVTEBZCFCCXFWHAVTRAXQYK5E}

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	2026-07-05T10:46:28.072438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c2b320722288572d8e0ace20bc30ae9068da19fe9d5f76562ea1bd9c3ca9238

Aliases

arxiv: 2504.06507 · arxiv_version: 2504.06507v1 · doi: 10.48550/arxiv.2504.06507 · pith_short_12: BQVTEBZCFCCX · pith_short_16: BQVTEBZCFCCXFWHA · pith_short_8: BQVTEBZC

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/BQVTEBZCFCCXFWHAVTRAXQYK5E \
  | 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: 0c2b320722288572d8e0ace20bc30ae9068da19fe9d5f76562ea1bd9c3ca9238

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b38858cd523e131829945107637d7d9be6e53d4ce2ca434ddf6e9a64e50da5e1",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.OT",
    "submitted_at": "2025-04-09T01:01:30Z",
    "title_canon_sha256": "d47a1e29aec75cdf0b321efb6c8f6361e884ee70f3c35eb6628b2631918b8616"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.06507",
    "kind": "arxiv",
    "version": 1
  }
}