Pith Number

pith:PGJGOY4K

pith:2019:PGJGOY4K4JLSMD2PIJ26BHC5EY

not attested not anchored not stored refs pending

DEEP-FRI: Sampling outside the box improves soundness

Eli Ben-Sasson, Lior Goldberg, Shubhangi Saraf, Swastik Kopparty

arxiv:1903.12243 v1 · 2019-03-28 · cs.CC · cs.CR · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PGJGOY4K4JLSMD2PIJ26BHC5EY}

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.

Cited by

1 paper in Pith

A Syndrome-Space Approach to Proximity Gaps and Correlated Agreement for Random Linear Codes

Receipt and verification

First computed	2026-05-17T23:49:54.492933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

799267638ae257260f4f4275e09c5d260a259230411a999f9c598b6febbfe31f

Aliases

arxiv: 1903.12243 · arxiv_version: 1903.12243v1 · doi: 10.48550/arxiv.1903.12243 · pith_short_12: PGJGOY4K4JLS · pith_short_16: PGJGOY4K4JLSMD2P · pith_short_8: PGJGOY4K

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/PGJGOY4K4JLSMD2PIJ26BHC5EY \
  | 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: 799267638ae257260f4f4275e09c5d260a259230411a999f9c598b6febbfe31f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b06885c887cf7eba130c264c75523be823612f328d874a372824ae01575b292",
    "cross_cats_sorted": [
      "cs.CR",
      "cs.IT",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2019-03-28T20:03:46Z",
    "title_canon_sha256": "a8d91939f73ff63d239f55abbcedaf63d276aa12a33dab2a23fb3950c4402b86"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.12243",
    "kind": "arxiv",
    "version": 1
  }
}