Pith Number

pith:DCLQY4LC

pith:2014:DCLQY4LCIOHRXRERT3PRISDPNI

not attested not anchored not stored refs pending

Pushdown flow analysis with abstract garbage collection

Christopher Earl, David Van Horn, Ilya Sergey, J. Ian Johnson, Matthew Might

arxiv:1406.5106 v1 · 2014-06-19 · 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{DCLQY4LCIOHRXRERT3PRISDPNI}

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	2026-05-18T02:49:20.938605Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18970c7162438f1bc4919edf14486f6a2054c6bd612ade0b8c68fdc5c3ae6e36

Aliases

arxiv: 1406.5106 · arxiv_version: 1406.5106v1 · doi: 10.48550/arxiv.1406.5106 · pith_short_12: DCLQY4LCIOHR · pith_short_16: DCLQY4LCIOHRXRER · pith_short_8: DCLQY4LC

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/DCLQY4LCIOHRXRERT3PRISDPNI \
  | 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: 18970c7162438f1bc4919edf14486f6a2054c6bd612ade0b8c68fdc5c3ae6e36

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "84e04fcbf4a9e631666d01859aeec281a9c73f53b54192dbbcf915f50898a816",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.PL",
    "submitted_at": "2014-06-19T16:51:12Z",
    "title_canon_sha256": "3fa6a227312d725102fe70cfc539f7078ed061209af1e399b453656d8675d4c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.5106",
    "kind": "arxiv",
    "version": 1
  }
}