Pith Number

pith:XOJZY7HD

pith:2022:XOJZY7HDRXDHS5JO6MHYDCXMA2

not attested not anchored not stored refs pending

Disentangling Domain and Content

Aliaksei Mikhailiuk, Damon Wischik, Dan Andrei Iliescu, Rafal Mantiuk

arxiv:2202.07285 v1 · 2022-02-15 · 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{XOJZY7HDRXDHS5JO6MHYDCXMA2}

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	2026-07-05T03:56:58.513778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb939c7ce38dc679752ef30f818aec06b884c0e34aed1525702d002c67c5119f

Aliases

arxiv: 2202.07285 · arxiv_version: 2202.07285v1 · doi: 10.48550/arxiv.2202.07285 · pith_short_12: XOJZY7HDRXDH · pith_short_16: XOJZY7HDRXDHS5JO · pith_short_8: XOJZY7HD

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/XOJZY7HDRXDHS5JO6MHYDCXMA2 \
  | 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: bb939c7ce38dc679752ef30f818aec06b884c0e34aed1525702d002c67c5119f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db08f154f897407d55aa9bf1e184315e778d6e0eb2670eb320a2f817b376a9a2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2022-02-15T10:05:35Z",
    "title_canon_sha256": "891d98b1bdfca960ef466b34914f6e004202fca21bc24d70fc540a3b30e3f746"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.07285",
    "kind": "arxiv",
    "version": 1
  }
}