Pith Number

pith:5EP4T34S

pith:2015:5EP4T34SSGORFQMBLXXZ5XQTJC

not attested not anchored not stored refs pending

Triproducts, nonassociative star products and geometry of R-flux string compactifications

Paolo Aschieri, Richard J. Szabo

arxiv:1504.03915 v1 · 2015-04-15 · hep-th · math-ph · math.MP · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5EP4T34SSGORFQMBLXXZ5XQTJC}

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	2026-05-18T01:34:23.578382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e91fc9ef92919d12c1815def9ede1348a7631e8c3837e66dc2d51705ffda353c

Aliases

arxiv: 1504.03915 · arxiv_version: 1504.03915v1 · doi: 10.48550/arxiv.1504.03915 · pith_short_12: 5EP4T34SSGOR · pith_short_16: 5EP4T34SSGORFQMB · pith_short_8: 5EP4T34S

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/5EP4T34SSGORFQMBLXXZ5XQTJC \
  | 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: e91fc9ef92919d12c1815def9ede1348a7631e8c3837e66dc2d51705ffda353c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92390143dad4e5ea94e17c49bc3d2a5c18d7b19933f680b023b6ef7b6ff2b1ae",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2015-04-15T13:57:22Z",
    "title_canon_sha256": "fbae8e1298d7f6a092729504bdd140fbda5879313eb6c6d3375e4e9d46b8d1e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1504.03915",
    "kind": "arxiv",
    "version": 1
  }
}