Pith Number

pith:VPFA2VLI

pith:2018:VPFA2VLICMFYFALB4PV4PI7HHO

not attested not anchored not stored refs pending

SAGE: Percipient Storage for Exascale Data Centric Computing

Dirk Pleiter, Erwin Laure, Ganesan Umanesan, Ivy Bo Peng, Nikita Danilov, Sai Narasimhamurthy, Sergio Rivas-Gomez, Shaun De Witt, Sining Wu, Stefano Markidis

arxiv:1805.00556 v1 · 2018-05-01 · 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{VPFA2VLICMFYFALB4PV4PI7HHO}

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	2026-05-18T00:16:58.538214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

abca0d5568130b828161e3ebc7a3e73ba9ee0f0feb0d95cae4c6f64c4ef9f7be

Aliases

arxiv: 1805.00556 · arxiv_version: 1805.00556v1 · doi: 10.48550/arxiv.1805.00556 · pith_short_12: VPFA2VLICMFY · pith_short_16: VPFA2VLICMFYFALB · pith_short_8: VPFA2VLI

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/VPFA2VLICMFYFALB4PV4PI7HHO \
  | 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: abca0d5568130b828161e3ebc7a3e73ba9ee0f0feb0d95cae4c6f64c4ef9f7be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0cdbdbeaefb7c54b6a24787e71d7f57e895891e9722466e4d0c068fde3912d7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-05-01T21:20:31Z",
    "title_canon_sha256": "efce19c1f57356e5ba2d6c9e24e928ae19937063d56faa4c6ef62318325c4625"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.00556",
    "kind": "arxiv",
    "version": 1
  }
}