Pith Number

pith:SANF25HD

pith:2016:SANF25HDDCURS5SCWPOSOIZJWY

not attested not anchored not stored refs pending

The trace monoids in the queue monoid and in the direct product of two free monoids

Dietrich Kuske, Olena Prianychnykova

arxiv:1603.07217 v1 · 2016-03-23 · cs.FL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SANF25HDDCURS5SCWPOSOIZJWY}

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	2026-05-18T01:18:24.052742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

901a5d74e318a9197642b3dd272329b603bd3cb05711b528388baa8aaac16d6e

Aliases

arxiv: 1603.07217 · arxiv_version: 1603.07217v1 · doi: 10.48550/arxiv.1603.07217 · pith_short_12: SANF25HDDCUR · pith_short_16: SANF25HDDCURS5SC · pith_short_8: SANF25HD

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/SANF25HDDCURS5SCWPOSOIZJWY \
  | 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: 901a5d74e318a9197642b3dd272329b603bd3cb05711b528388baa8aaac16d6e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1335ab7837c1f75ee72a402576b1a05fbaa5cfe0ebe05212fd42f107f4dc8d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2016-03-23T15:03:37Z",
    "title_canon_sha256": "e93dd501e6ac231cee2ab62c50d0f762935037433abb17dfc0c8e6859814ded9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.07217",
    "kind": "arxiv",
    "version": 1
  }
}