Pith Number

pith:ZYU73IT5

pith:2016:ZYU73IT5NYVWYYPHVP54MXE4BK

not attested not anchored not stored refs pending

Circuit Evaluation for Finite Semirings

Daniel K\"onig, Danny Hucke, Markus Lohrey, Moses Ganardi

arxiv:1602.04560 v2 · 2016-02-15 · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZYU73IT5NYVWYYPHVP54MXE4BK}

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	2026-05-18T01:03:59.497927Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce29fda27d6e2b6c61e7abfbc65c9c0aa14b7015ced39c764b27ff940b8a0c2b

Aliases

arxiv: 1602.04560 · arxiv_version: 1602.04560v2 · doi: 10.48550/arxiv.1602.04560 · pith_short_12: ZYU73IT5NYVW · pith_short_16: ZYU73IT5NYVWYYPH · pith_short_8: ZYU73IT5

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/ZYU73IT5NYVWYYPHVP54MXE4BK \
  | 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: ce29fda27d6e2b6c61e7abfbc65c9c0aa14b7015ced39c764b27ff940b8a0c2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ab510f7f3f8aeb5d7386d9a67ce09a7a9a69c5d0602ba144f325423463e0cb2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2016-02-15T04:41:16Z",
    "title_canon_sha256": "e9b709be855a4a76efdc82827bf7711b1882491fb438191abfb08d5bdda02660"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1602.04560",
    "kind": "arxiv",
    "version": 2
  }
}