Pith Number

pith:KTAJGEYP

pith:2019:KTAJGEYPHLMF5FKLKQBO7M2QAC

not attested not anchored not stored refs pending

Parallelism Theorem and Derived Rules for Parallel Coherent Transformations

Thierry Boy de la Tour

arxiv:1907.06585 v1 · 2019-07-08 · math.CT · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KTAJGEYPHLMF5FKLKQBO7M2QAC}

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	2026-05-17T23:40:29.511527Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54c093130f3ad85e954b5402efb35000ba83f6933f6f60ded325c1c928f272f8

Aliases

arxiv: 1907.06585 · arxiv_version: 1907.06585v1 · doi: 10.48550/arxiv.1907.06585 · pith_short_12: KTAJGEYPHLMF · pith_short_16: KTAJGEYPHLMF5FKL · pith_short_8: KTAJGEYP

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/KTAJGEYPHLMF5FKLKQBO7M2QAC \
  | 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: 54c093130f3ad85e954b5402efb35000ba83f6933f6f60ded325c1c928f272f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32afa5b08eaf2ce0102709fe08e83b32c195a011473ce73d7a6cd1bcc67f0b9a",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CT",
    "submitted_at": "2019-07-08T13:08:12Z",
    "title_canon_sha256": "2ceed6231f928ecd2d356cee709b5bbdbe8596ea50c5e24b6fdf8ccaa62e9fe4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.06585",
    "kind": "arxiv",
    "version": 1
  }
}