Pith Number

pith:OWVYAISI

pith:2019:OWVYAISIDNNAEXPRGYRBOAKGPZ

not attested not anchored not stored refs pending

Pangolin: A Fault-Tolerant Persistent Memory Programming Library

Lu Zhang, Steven Swanson

arxiv:1904.10083 v2 · 2019-04-22 · 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{OWVYAISIDNNAEXPRGYRBOAKGPZ}

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	2026-05-17T23:39:33.245762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

75ab8022481b5a025df136221701467e599da90125a642ec95d5b47cafdd6f84

Aliases

arxiv: 1904.10083 · arxiv_version: 1904.10083v2 · doi: 10.48550/arxiv.1904.10083 · pith_short_12: OWVYAISIDNNA · pith_short_16: OWVYAISIDNNAEXPR · pith_short_8: OWVYAISI

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/OWVYAISIDNNAEXPRGYRBOAKGPZ \
  | 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: 75ab8022481b5a025df136221701467e599da90125a642ec95d5b47cafdd6f84

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "610c584fffaf412f27327014823b5ac7f95e7fd8a2f2c2fe54bfb0867609d4c1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2019-04-22T22:35:33Z",
    "title_canon_sha256": "04c838425449e971190a88cf4db00f06361687485e0850e87ac280a0e45a2e12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10083",
    "kind": "arxiv",
    "version": 2
  }
}