Pith Number

pith:PNEFWLBE

pith:2018:PNEFWLBEKAPNX37ZYHDBZZIS42

not attested not anchored not stored refs pending

Pangea: Monolithic Distributed Storage for Data Analytics

Arun Iyengar, Chris Jermaine, Jia Zou

arxiv:1808.06094 v2 · 2018-08-18 · 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{PNEFWLBEKAPNX37ZYHDBZZIS42}

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	2026-05-17T23:58:13.839081Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b485b2c24501edbeff9c1c61ce512e69af4869b21b877d703f1454128c873c0

Aliases

arxiv: 1808.06094 · arxiv_version: 1808.06094v2 · doi: 10.48550/arxiv.1808.06094 · pith_short_12: PNEFWLBEKAPN · pith_short_16: PNEFWLBEKAPNX37Z · pith_short_8: PNEFWLBE

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/PNEFWLBEKAPNX37ZYHDBZZIS42 \
  | 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: 7b485b2c24501edbeff9c1c61ce512e69af4869b21b877d703f1454128c873c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e095c516b67459e7eda4a4439a15023b2aa51493f56a6bdfbb43c3b931172ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2018-08-18T15:46:40Z",
    "title_canon_sha256": "a5368c73ce330b6ab1d22056cd3ca22430f458d7da0f55af8e919cac81eccf90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.06094",
    "kind": "arxiv",
    "version": 2
  }
}