Pith Number

pith:JYLKKEII

pith:2016:JYLKKEIIBZYBI4RVAUBSAUT2NF

not attested not anchored not stored refs pending

CoVer-ability: Consistent Versioning for Concurrent Objects

Antonio Fern\'andez Anta, Chryssis Georgiou, Nicolas Nicolaou

arxiv:1601.07352 v3 · 2016-01-27 · 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{JYLKKEIIBZYBI4RVAUBSAUT2NF}

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	2026-05-18T01:19:15.726427Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e16a511080e70147235050320527a6940365a17c2b6ec607767faa9a4d84c09

Aliases

arxiv: 1601.07352 · arxiv_version: 1601.07352v3 · doi: 10.48550/arxiv.1601.07352 · pith_short_12: JYLKKEIIBZYB · pith_short_16: JYLKKEIIBZYBI4RV · pith_short_8: JYLKKEII

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/JYLKKEIIBZYBI4RVAUBSAUT2NF \
  | 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: 4e16a511080e70147235050320527a6940365a17c2b6ec607767faa9a4d84c09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb4ce5932b41ab2a05688e4e605f0f415e380b92c4476b1937c7028603115030",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2016-01-27T13:09:30Z",
    "title_canon_sha256": "409a5c00c620f4c9d0049d6c916220eed51c4e2bbc2f6061afb75197698223f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.07352",
    "kind": "arxiv",
    "version": 3
  }
}