Pith Number

pith:4ND7A6WQ

pith:2018:4ND7A6WQDXZDIXJIHDIZICGFRP

not attested not anchored not stored refs pending

The SAGE Project: a Storage Centric Approach for Exascale Computing

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

arxiv:1807.03632 v1 · 2018-07-06 · 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{4ND7A6WQDXZDIXJIHDIZICGFRP}

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	2026-05-17T23:58:14.080483Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e347f07ad01df2345d2838d19408c58bd641b97aaa262a5c8ee57959575d2869

Aliases

arxiv: 1807.03632 · arxiv_version: 1807.03632v1 · doi: 10.48550/arxiv.1807.03632 · pith_short_12: 4ND7A6WQDXZD · pith_short_16: 4ND7A6WQDXZDIXJI · pith_short_8: 4ND7A6WQ

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/4ND7A6WQDXZDIXJIHDIZICGFRP \
  | 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: e347f07ad01df2345d2838d19408c58bd641b97aaa262a5c8ee57959575d2869

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eec4d751b839dd924ee3d29be1a6f947cdd4a9e5cf89c3aefe27614734f33225",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-07-06T21:41:34Z",
    "title_canon_sha256": "d15e80a7427256485491f50eb37c97b8ae170383a0dcbdc0815f39cd4421b8c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.03632",
    "kind": "arxiv",
    "version": 1
  }
}