Pith Number

pith:STS63KUO

pith:2016:STS63KUOZ3J37C7RWAXLPDSBKZ

not attested not anchored not stored refs pending

A Modular Formalization of Reversibility for Concurrent Models and Languages

Alexis Bernadet (Dalhousie University, Canada), Italy), Ivan Lanese (Focus Team, University of Bologna/INRIA

arxiv:1608.03325 v1 · 2016-08-11 · cs.LO · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{STS63KUOZ3J37C7RWAXLPDSBKZ}

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	2026-05-18T01:09:29.156534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94e5edaa8eced3bf8bf1b02eb78e415664b61a1f401419db310723079ce1c7cb

Aliases

arxiv: 1608.03325 · arxiv_version: 1608.03325v1 · doi: 10.48550/arxiv.1608.03325 · pith_short_12: STS63KUOZ3J3 · pith_short_16: STS63KUOZ3J37C7R · pith_short_8: STS63KUO

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/STS63KUOZ3J37C7RWAXLPDSBKZ \
  | 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: 94e5edaa8eced3bf8bf1b02eb78e415664b61a1f401419db310723079ce1c7cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb20d0858734cc1cd692455e9cbdd5f6ed95223374b79caf5248233d2a65a954",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2016-08-11T00:26:24Z",
    "title_canon_sha256": "0b41181cdc9228ef7fad3b0619ab98c4d71d6e9c1f7fd87e6efb12fe62dc9b9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.03325",
    "kind": "arxiv",
    "version": 1
  }
}