Pith Number

pith:NVCIEDXO

pith:2021:NVCIEDXON25BI5JMSZRCW5R2X6

not attested not anchored not stored refs pending

Approximating Pandora's Box with Correlations

Christos Tzamos, Evangelia Gergatsouli, Jeremy McMahan, Shuchi Chawla

arxiv:2108.12976 v4 · 2021-08-30 · cs.DS · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NVCIEDXON25BI5JMSZRCW5R2X6}

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

Stochastic Function Certification with Correlations

Receipt and verification

First computed	2026-07-05T06:33:31.703278Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d44820eee6eba14752c96622b763abf9cd0a686655a6ecae2fad44ad8c1f73c

Aliases

arxiv: 2108.12976 · arxiv_version: 2108.12976v4 · doi: 10.48550/arxiv.2108.12976 · pith_short_12: NVCIEDXON25B · pith_short_16: NVCIEDXON25BI5JM · pith_short_8: NVCIEDXO

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/NVCIEDXON25BI5JMSZRCW5R2X6 \
  | 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: 6d44820eee6eba14752c96622b763abf9cd0a686655a6ecae2fad44ad8c1f73c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a10158a13daf321dda43e6ad2a8a9202cb99ffaee6f118b13e765b50676ec986",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2021-08-30T03:32:16Z",
    "title_canon_sha256": "1d999407dadbf1c8029a9506f45a656d0a339fa029f8b4c1131db2390ea0b5e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.12976",
    "kind": "arxiv",
    "version": 4
  }
}