Pith Number

pith:TTYMGY3D

pith:2019:TTYMGY3D66OPH2426ZNVRHQMQO

not attested not anchored not stored refs pending

Optimal Dyck Reachability for Data-Dependence and Alias Analysis

Andreas Pavlogiannis, Bhavya Choudhary, Krishnendu Chatterjee

arxiv:1910.00241 v1 · 2019-10-01 · 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{TTYMGY3D66OPH2426ZNVRHQMQO}

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	2026-07-05T00:08:43.960958Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cf0c36363f79cf3eb9af65b589e0c83818d5993fe0fbe7a39959286a9c4ac59

Aliases

arxiv: 1910.00241 · arxiv_version: 1910.00241v1 · doi: 10.48550/arxiv.1910.00241 · pith_short_12: TTYMGY3D66OP · pith_short_16: TTYMGY3D66OPH242 · pith_short_8: TTYMGY3D

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/TTYMGY3D66OPH2426ZNVRHQMQO \
  | 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: 9cf0c36363f79cf3eb9af65b589e0c83818d5993fe0fbe7a39959286a9c4ac59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0aeb3b13cf4dbd0003071e98b730af37a7bbac8709c2bcfffab5c3eb42f776d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2019-10-01T08:08:58Z",
    "title_canon_sha256": "27a05d56a8ef7c1efa06e12b0cba0cd2ce18de6c9e9cdddd944cd183c065cf4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.00241",
    "kind": "arxiv",
    "version": 1
  }
}