Pith Number

pith:6ZULKBGZ

pith:2016:6ZULKBGZCDLHJCN3EEZRKLCPPI

not attested not anchored not stored refs pending

Cooperative Repair of Multiple Node Failures in Distributed Storage Systems

Junyu Chen, Kenneth W. Shum

arxiv:1607.08322 v1 · 2016-07-28 · cs.IT · cs.DC · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6ZULKBGZCDLHJCN3EEZRKLCPPI}

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	2026-05-18T01:10:19.412481Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f668b504d910d67489bb2133152c4f7a2f90f5e90c6d65cfb2c18dba65f44c3f

Aliases

arxiv: 1607.08322 · arxiv_version: 1607.08322v1 · doi: 10.48550/arxiv.1607.08322 · pith_short_12: 6ZULKBGZCDLH · pith_short_16: 6ZULKBGZCDLHJCN3 · pith_short_8: 6ZULKBGZ

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/6ZULKBGZCDLHJCN3EEZRKLCPPI \
  | 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: f668b504d910d67489bb2133152c4f7a2f90f5e90c6d65cfb2c18dba65f44c3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a6fc83d5769f20f852dbc92f1467bea27e43ba840a7047ec00303514daf208e",
    "cross_cats_sorted": [
      "cs.DC",
      "math.IT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IT",
    "submitted_at": "2016-07-28T05:50:18Z",
    "title_canon_sha256": "3cee627578654d20276d33509d7e6d38078be2100e4114b29e57f7c7ab658dc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08322",
    "kind": "arxiv",
    "version": 1
  }
}