Pith Number

pith:6IPV63JG

pith:2019:6IPV63JGAO624OP2ZM5UOWGVZX

not attested not anchored not stored refs pending

A Secure and Persistent Memory System for Non-volatile Memory

Pengfei Zuo, Yuan Xie, Yu Hua

arxiv:1901.00620 v1 · 2019-01-03 · cs.DC · cs.AR · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6IPV63JGAO624OP2ZM5UOWGVZX}

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	2026-05-17T23:57:01.899648Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f21f5f6d2603bdae39facb3b4758d5cdd9b52a275c7e3fc82812e82f08be819c

Aliases

arxiv: 1901.00620 · arxiv_version: 1901.00620v1 · doi: 10.48550/arxiv.1901.00620 · pith_short_12: 6IPV63JGAO62 · pith_short_16: 6IPV63JGAO624OP2 · pith_short_8: 6IPV63JG

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/6IPV63JGAO624OP2ZM5UOWGVZX \
  | 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: f21f5f6d2603bdae39facb3b4758d5cdd9b52a275c7e3fc82812e82f08be819c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e799808ce5b82b6106475dd2c62db79f1699aed94de7967ece72e2ef5e4ae2cd",
    "cross_cats_sorted": [
      "cs.AR",
      "cs.CR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-01-03T06:05:56Z",
    "title_canon_sha256": "59c2b43dc6a275b89a0b15fd4d486a205d51296675cd38e5e3796aace2afc8d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.00620",
    "kind": "arxiv",
    "version": 1
  }
}