Pith Number

pith:5LFUOLNM

pith:2016:5LFUOLNM6FKZFZ62YCO5FGKFFE

not attested not anchored not stored refs pending

Multiversion Altruistic Locking

Chinmay Chandak, Hrishikesh Vaidya, Sathya Peri

arxiv:1608.07781 v3 · 2016-08-28 · 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{5LFUOLNM6FKZFZ62YCO5FGKFFE}

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	2026-05-18T01:00:52.544362Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eacb472dacf15592e7dac09dd2994529303a7ea4ce7f63d826a9cb4730e6e3ca

Aliases

arxiv: 1608.07781 · arxiv_version: 1608.07781v3 · doi: 10.48550/arxiv.1608.07781 · pith_short_12: 5LFUOLNM6FKZ · pith_short_16: 5LFUOLNM6FKZFZ62 · pith_short_8: 5LFUOLNM

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/5LFUOLNM6FKZFZ62YCO5FGKFFE \
  | 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: eacb472dacf15592e7dac09dd2994529303a7ea4ce7f63d826a9cb4730e6e3ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "020eeedae1c11e951d739673100a094005eb247b4b5fe142835a9a0cf64fe547",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-08-28T08:01:22Z",
    "title_canon_sha256": "288898f952be3fd0cdea65a2ab1f3506bf4bcdf31739bfc9f3875b4a9fb9baef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07781",
    "kind": "arxiv",
    "version": 3
  }
}