Pith Number

pith:H7ZIMLLF

pith:2014:H7ZIMLLFHXBWS5AMZ7NTGX36D5

not attested not anchored not stored refs pending

Structure theory of Rack-Bialgebras

Charles Alexandre, Friedrich Wagemann, Martin Bordemann, Salim Riviere

arxiv:1412.5907 v2 · 2014-12-18 · 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{H7ZIMLLFHXBWS5AMZ7NTGX36D5}

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	2026-05-18T00:03:37.655889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ff2862d653dc369740ccfdb335f7e1f53dcc0819c51dbe468dc7e76cb9f6a02

Aliases

arxiv: 1412.5907 · arxiv_version: 1412.5907v2 · doi: 10.48550/arxiv.1412.5907 · pith_short_12: H7ZIMLLFHXBW · pith_short_16: H7ZIMLLFHXBWS5AM · pith_short_8: H7ZIMLLF

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/H7ZIMLLFHXBWS5AMZ7NTGX36D5 \
  | 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: 3ff2862d653dc369740ccfdb335f7e1f53dcc0819c51dbe468dc7e76cb9f6a02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "077d722e3de93f3a571846a9125f2d977528a813e403adc3defc6011f4e509f3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2014-12-18T15:50:47Z",
    "title_canon_sha256": "a07b33ebf48fb8127ca52bb960c8cc83340805407359a274c6ba2d4b187d0b16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.5907",
    "kind": "arxiv",
    "version": 2
  }
}