Pith Number

pith:P2VWNXQO

pith:2015:P2VWNXQOASXBOKN4ULLNKMNANX

not attested not anchored not stored refs pending

Distinguished graduates in mathematics of the Jagiellonian University in the interwar period. Part I: 1918-1926

Ma{\l}gorzata Stawiska, Stanis{\l}aw Domoradzki

arxiv:1508.05450 v2 · 2015-08-22 · math.HO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P2VWNXQOASXBOKN4ULLNKMNANX}

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	2026-05-18T00:06:26.835446Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7eab66de0e04ae1729bca2d6d531a06df13aef950326a2ffa69c753c729caa2e

Aliases

arxiv: 1508.05450 · arxiv_version: 1508.05450v2 · doi: 10.48550/arxiv.1508.05450 · pith_short_12: P2VWNXQOASXB · pith_short_16: P2VWNXQOASXBOKN4 · pith_short_8: P2VWNXQO

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/P2VWNXQOASXBOKN4ULLNKMNANX \
  | 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: 7eab66de0e04ae1729bca2d6d531a06df13aef950326a2ffa69c753c729caa2e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c9256fa40281bbddc61402cb6f4d5707bce754e48620c26a8dd4979024ee3cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.HO",
    "submitted_at": "2015-08-22T01:41:22Z",
    "title_canon_sha256": "c35304c457e2ae207d863eff2b631c7e9e11a5130cece2d6e803b8c443288e11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.05450",
    "kind": "arxiv",
    "version": 2
  }
}