Pith Number

pith:OEPJFZGH

pith:2017:OEPJFZGHTYZBFMYSXHJIX35ZLP

not attested not anchored not stored refs pending

Using Session Types for Reasoning About Boundedness in the Pi-Calculus

Aalborg University, Denmark), Hans H\"uttel (Department of Computer Science

arxiv:1709.00829 v1 · 2017-09-04 · cs.LO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OEPJFZGHTYZBFMYSXHJIX35ZLP}

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	2026-05-18T00:36:04.989270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

711e92e4c79e3212b312b9d28befb95bd585183be349aa7c87497f9b4de56384

Aliases

arxiv: 1709.00829 · arxiv_version: 1709.00829v1 · doi: 10.48550/arxiv.1709.00829 · pith_short_12: OEPJFZGHTYZB · pith_short_16: OEPJFZGHTYZBFMYS · pith_short_8: OEPJFZGH

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/OEPJFZGHTYZBFMYSXHJIX35ZLP \
  | 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: 711e92e4c79e3212b312b9d28befb95bd585183be349aa7c87497f9b4de56384

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "944ad7cfa2ae04ea23d2f35359d7bcc4101e4665ee0922b56f46b2e9e89ba21b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LO",
    "submitted_at": "2017-09-04T06:28:53Z",
    "title_canon_sha256": "512510a5a5cb00fc8ea3826753f5fcdc50c672e90d587997145b92df9c605ed4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.00829",
    "kind": "arxiv",
    "version": 1
  }
}