Pith Number

pith:DO6OURVR

pith:2017:DO6OURVR2BHRGLX257GYKZNT5W

not attested not anchored not stored refs pending

Language properties and Grammar of Parallel and Series Parallel Languages

Kalyani Desikan, N. Mohana, V. Rajkumar Dare

arxiv:1711.01799 v1 · 2017-11-06 · 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{DO6OURVR2BHRGLX257GYKZNT5W}

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	2026-05-18T00:31:16.820259Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1bbcea46b1d04f132efaefcd8565b3edaf5f04f86d52b06a7f13429af6d991d8

Aliases

arxiv: 1711.01799 · arxiv_version: 1711.01799v1 · doi: 10.48550/arxiv.1711.01799 · pith_short_12: DO6OURVR2BHR · pith_short_16: DO6OURVR2BHRGLX2 · pith_short_8: DO6OURVR

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/DO6OURVR2BHRGLX257GYKZNT5W \
  | 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: 1bbcea46b1d04f132efaefcd8565b3edaf5f04f86d52b06a7f13429af6d991d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d1259b775188f0546ffe2a3e84a465bec6708b471c62547c8e4054374cdbceff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.FL",
    "submitted_at": "2017-11-06T09:32:09Z",
    "title_canon_sha256": "8edf9db7018ee829309fdfe90ea6d89e901a611b54cdc8a1dede0ab793777b50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.01799",
    "kind": "arxiv",
    "version": 1
  }
}