Pith Number

pith:PCTWAF4X

pith:2020:PCTWAF4XIJTNUVIDV72PWF6S5E

not attested not anchored not stored refs pending

Resource Analysis of Ethereum 2.0 Clients

Leonardo Bautista-Gomez, Luca Franceschini, Mikel Cortes-Goicoechea

arxiv:2012.14718 v1 · 2020-12-29 · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PCTWAF4XIJTNUVIDV72PWF6S5E}

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	2026-07-05T02:03:01.008790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78a76017974266da5503aff4fb17d2e905f4f597ec3987bb4332bb9ff2837769

Aliases

arxiv: 2012.14718 · arxiv_version: 2012.14718v1 · doi: 10.48550/arxiv.2012.14718 · pith_short_12: PCTWAF4XIJTN · pith_short_16: PCTWAF4XIJTNUVID · pith_short_8: PCTWAF4X

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/PCTWAF4XIJTNUVIDV72PWF6S5E \
  | 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: 78a76017974266da5503aff4fb17d2e905f4f597ec3987bb4332bb9ff2837769

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "661f62065f8d481c39198dbcd275bd8ce6cfc9b4c24b59491c4cdf2d18b32af1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2020-12-29T11:58:55Z",
    "title_canon_sha256": "36e1a0ec1a697606e414f8cda20fd0ff544f1f9f76dbbaab6927ab5b5ad02a9f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.14718",
    "kind": "arxiv",
    "version": 1
  }
}