Pith Number

pith:ZFJSMA7A

pith:2021:ZFJSMA7AET7KMTAZCYVVOWLXXU

not attested not anchored not stored refs pending

Shard Scheduler: object placement and migration in sharded account-based blockchains

Alberto Sonnino, Etienne Rivi\`ere, Micha{\l} Kr\'ol, Mustafa Al-Bassam, Onur Ascigil, Sergi Rene

arxiv:2107.07297 v1 · 2021-07-15 · 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{ZFJSMA7AET7KMTAZCYVVOWLXXU}

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	2026-07-05T02:58:12.797092Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9532603e024fea64c19162b575977bd0e01ab35af3bfb3fbd4707f9a43eda6a

Aliases

arxiv: 2107.07297 · arxiv_version: 2107.07297v1 · doi: 10.48550/arxiv.2107.07297 · pith_short_12: ZFJSMA7AET7K · pith_short_16: ZFJSMA7AET7KMTAZ · pith_short_8: ZFJSMA7A

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/ZFJSMA7AET7KMTAZCYVVOWLXXU \
  | 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: c9532603e024fea64c19162b575977bd0e01ab35af3bfb3fbd4707f9a43eda6a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46af78cc87e876da17ec98e09ce7e575e42ed0ec56805535cf29628130f79729",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2021-07-15T13:03:36Z",
    "title_canon_sha256": "ae4e1ddc4c8de9c5a9884bb63e51e5499a4c54d5ddf6efe759b89df8819b8aa5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.07297",
    "kind": "arxiv",
    "version": 1
  }
}