Pith Number

pith:RA3LV4HU

pith:2020:RA3LV4HU4CHUS5W2NHPSXDBKB2

not attested not anchored not stored refs pending

Random-Order Models

Anupam Gupta, Sahil Singla

arxiv:2002.12159 v1 · 2020-02-25 · cs.DS · cs.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RA3LV4HU4CHUS5W2NHPSXDBKB2}

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

Approximating the Top Eigenvector in Random Order Streams

Receipt and verification

First computed	2026-07-05T00:44:21.033954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8836baf0f4e08f4976da69df2b8c2a0e985e899bc9e6f6c86fc7611620e133bd

Aliases

arxiv: 2002.12159 · arxiv_version: 2002.12159v1 · doi: 10.48550/arxiv.2002.12159 · pith_short_12: RA3LV4HU4CHU · pith_short_16: RA3LV4HU4CHUS5W2 · pith_short_8: RA3LV4HU

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/RA3LV4HU4CHUS5W2NHPSXDBKB2 \
  | 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: 8836baf0f4e08f4976da69df2b8c2a0e985e899bc9e6f6c86fc7611620e133bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c3e71704aade8684f7176b482d647e4b1eeff89c596c0156008c3b0cfe8517a",
    "cross_cats_sorted": [
      "cs.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2020-02-25T23:54:44Z",
    "title_canon_sha256": "0d8014082073345c8506bffe2de4f783a68acd3a61977bbe29b7ac1db216c7e2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.12159",
    "kind": "arxiv",
    "version": 1
  }
}