Pith Number

pith:ZLNHQX5X

pith:2015:ZLNHQX5XDWGIZ5DN5OZGNSPFCN

not attested not anchored not stored refs pending

Coalgebraic Tools for Bisimilarity and Decorated Trace Semantics

Georgiana Caltais

arxiv:1502.02910 v1 · 2015-02-10 · cs.LO · 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{ZLNHQX5XDWGIZ5DN5OZGNSPFCN}

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	2026-05-18T02:27:30.420330Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cada785fb71d8c8cf46debb266c9e5136957c3dcc7fa3be234d6d040ec50d31c

Aliases

arxiv: 1502.02910 · arxiv_version: 1502.02910v1 · doi: 10.48550/arxiv.1502.02910 · pith_short_12: ZLNHQX5XDWGI · pith_short_16: ZLNHQX5XDWGIZ5DN · pith_short_8: ZLNHQX5X

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/ZLNHQX5XDWGIZ5DN5OZGNSPFCN \
  | 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: cada785fb71d8c8cf46debb266c9e5136957c3dcc7fa3be234d6d040ec50d31c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aee0b940838b377144223cc2d7bbcad7aab7dd18b07e040eb584d73b46f0d4ae",
    "cross_cats_sorted": [
      "cs.FL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2015-02-10T13:51:08Z",
    "title_canon_sha256": "4d721ad087a11d3ba80a35842d10cf72084934e1a5a71b60d343dc8c0d23fd5f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.02910",
    "kind": "arxiv",
    "version": 1
  }
}