Pith Number

pith:7TEJXT7R

pith:2013:7TEJXT7RG3CR3ZKIHXAIXWI67R

not attested not anchored not stored refs pending

Pushdown Exception-Flow Analysis of Object-Oriented Programs

David Van Horn, Matthew Might, Shuying Liang, Thomas Gilray

arxiv:1302.2692 v1 · 2013-02-12 · 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{7TEJXT7RG3CR3ZKIHXAIXWI67R}

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	2026-05-18T03:33:51.203552Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcc89bcff136c51de5483dc08bd91efc4869ad3a7ec61bce7e5836070119d835

Aliases

arxiv: 1302.2692 · arxiv_version: 1302.2692v1 · doi: 10.48550/arxiv.1302.2692 · pith_short_12: 7TEJXT7RG3CR · pith_short_16: 7TEJXT7RG3CR3ZKI · pith_short_8: 7TEJXT7R

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/7TEJXT7RG3CR3ZKIHXAIXWI67R \
  | 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: fcc89bcff136c51de5483dc08bd91efc4869ad3a7ec61bce7e5836070119d835

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d3703f40c1e8463f3bbe5cd553bdd07b15c2417cb334e14385ceb7f92e45dd65",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2013-02-12T03:29:55Z",
    "title_canon_sha256": "3f30560cd68d42f7a41ccd47a2ee576bae3fbfd3d253ec69c743600d07299966"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.2692",
    "kind": "arxiv",
    "version": 1
  }
}