Pith Number

pith:JJKJ44O7

pith:2009:JJKJ44O73D3IENSEYVERAAXBW4

not attested not anchored not stored refs pending

The mathematization of the individual sciences - revisited

Bernhelm Booss-Bavnbek

arxiv:0903.0942 v1 · 2009-03-05 · math.HO · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JJKJ44O73D3IENSEYVERAAXBW4}

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	2026-05-18T04:32:22.202050Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a549e71dfd8f6823644c5491002e1b7149fa1f4c58c0ae53870e4416eb702ae

Aliases

arxiv: 0903.0942 · arxiv_version: 0903.0942v1 · doi: 10.48550/arxiv.0903.0942 · pith_short_12: JJKJ44O73D3I · pith_short_16: JJKJ44O73D3IENSE · pith_short_8: JJKJ44O7

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/JJKJ44O73D3IENSEYVERAAXBW4 \
  | 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: 4a549e71dfd8f6823644c5491002e1b7149fa1f4c58c0ae53870e4416eb702ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09ca1efd550c9003f52d0103d112f7583645155cae2f7f9bb373ef21acd0f31f",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.HO",
    "submitted_at": "2009-03-05T10:48:30Z",
    "title_canon_sha256": "8093955293d8198711edabeeb027ed0ced9c9c739437c177ab46af1127e6bc32"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.0942",
    "kind": "arxiv",
    "version": 1
  }
}