Pith Number

pith:RRIC6SPJ

pith:2024:RRIC6SPJ2PBKBSOBQ2JPDFKUX2

not attested not anchored not stored refs pending

Enabling an OpenStack-based cloud on top of RISC-V hardware

Aaron Call, Diego Marr\'on, Josep Ll. Berral, Ramon Nou

arxiv:2407.12008 v1 · 2024-06-17 · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RRIC6SPJ2PBKBSOBQ2JPDFKUX2}

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	2026-07-05T08:44:58.734776Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c502f49e9d3c2a0c9c18692f19554bea59828f021d6484e0d38c5a69b20a362

Aliases

arxiv: 2407.12008 · arxiv_version: 2407.12008v1 · doi: 10.48550/arxiv.2407.12008 · pith_short_12: RRIC6SPJ2PBK · pith_short_16: RRIC6SPJ2PBKBSOB · pith_short_8: RRIC6SPJ

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/RRIC6SPJ2PBKBSOBQ2JPDFKUX2 \
  | 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: 8c502f49e9d3c2a0c9c18692f19554bea59828f021d6484e0d38c5a69b20a362

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "837bdc50da964b545857fad4173a099419dc49c6ce494d917a982026cfeae70e",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2024-06-17T06:39:40Z",
    "title_canon_sha256": "859e66ff419ba1d9d36048137bcd09302c1352521a36906200bc70f720e9c4a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.12008",
    "kind": "arxiv",
    "version": 1
  }
}