Pith Number

pith:RMQ5SF3V

pith:2025:RMQ5SF3VTZFVMERJ6VFHQJGIGE

not attested not anchored not stored refs pending

Algebraic identities to prove that a neat finite free algebra is tracically \'etale

Claude Quitt\'e, Henri Lombardi

arxiv:2506.03851 v1 · 2025-06-04 · math.AC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RMQ5SF3VTZFVMERJ6VFHQJGIGE}

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.

Cited by

1 paper in Pith

A decisive Theorem (Un th\'eor\`eme d\'ecisif)

Receipt and verification

First computed	2026-07-05T11:15:52.821481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b21d917759e4b561229f54a7824c831298bc34cf9358a7ae2cbfca64d8cd2b6

Aliases

arxiv: 2506.03851 · arxiv_version: 2506.03851v1 · doi: 10.48550/arxiv.2506.03851 · pith_short_12: RMQ5SF3VTZFV · pith_short_16: RMQ5SF3VTZFVMERJ · pith_short_8: RMQ5SF3V

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/RMQ5SF3VTZFVMERJ6VFHQJGIGE \
  | 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: 8b21d917759e4b561229f54a7824c831298bc34cf9358a7ae2cbfca64d8cd2b6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c40d17ea64e08a3e91cf975afaa1619705d5c49bcf8c70bcd314d40bbdc85547",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2025-06-04T11:33:50Z",
    "title_canon_sha256": "94db4d6d580df9a90f3cfb2923bf7b22d62849619e9af495619a9f730433e885"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03851",
    "kind": "arxiv",
    "version": 1
  }
}