Pith Number

pith:QRLCAH46

pith:2024:QRLCAH465KPKQ7SLTBIE2ZKKAP

not attested not anchored not stored refs pending

Hyperproperty-Preserving Register Specifications (Extended Version)

Ori Lahav, Sharon Shoham, Yoav Ben Shimon

arxiv:2408.11015 v1 · 2024-08-20 · 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{QRLCAH465KPKQ7SLTBIE2ZKKAP}

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	2026-07-05T08:57:21.124458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8456201f9eea9ea87e4b98504d654a03d273c77e87b085bd2f7e0f34dc984608

Aliases

arxiv: 2408.11015 · arxiv_version: 2408.11015v1 · doi: 10.48550/arxiv.2408.11015 · pith_short_12: QRLCAH465KPK · pith_short_16: QRLCAH465KPKQ7SL · pith_short_8: QRLCAH46

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/QRLCAH465KPKQ7SLTBIE2ZKKAP \
  | 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: 8456201f9eea9ea87e4b98504d654a03d273c77e87b085bd2f7e0f34dc984608

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "046c98ddf7d9110debb3881f5d29a27ce221486b9372129b80ed7ad24210266f",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DC",
    "submitted_at": "2024-08-20T17:10:24Z",
    "title_canon_sha256": "cf454ad08ecbc20b18d514011bd13ef7f9536fbcd7dd68669c85b3915fb535f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.11015",
    "kind": "arxiv",
    "version": 1
  }
}