Pith Number

pith:T52RNPHE

pith:2018:T52RNPHEFODSPLE2ALTZOHTMVP

not attested not anchored not stored refs pending

Pipeline Collector: gathering performance data for distributed astronomical pipelines

Alexandar P. Mechev, Aske Plaat, Huib T. Intema, Huub J.A. R\"ottgering, J.B. Raymond Oonk

arxiv:1807.05733 v1 · 2018-07-16 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T52RNPHEFODSPLE2ALTZOHTMVP}

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	2026-05-18T00:10:42.713198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f7516bce42b8727ac9a02e7971e6cabcb8923b3cdb99994890852a2a4a4b079

Aliases

arxiv: 1807.05733 · arxiv_version: 1807.05733v1 · doi: 10.48550/arxiv.1807.05733 · pith_short_12: T52RNPHEFODS · pith_short_16: T52RNPHEFODSPLE2 · pith_short_8: T52RNPHE

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/T52RNPHEFODSPLE2ALTZOHTMVP \
  | 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: 9f7516bce42b8727ac9a02e7971e6cabcb8923b3cdb99994890852a2a4a4b079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f2c84a4d0acaf8add62eaea95d22f005f4e9ddc9bbb152f970d37407cc8ec00f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-07-16T08:54:54Z",
    "title_canon_sha256": "2b13f3d928366bea59047e53cf16396eed131ee68856a199c63a4667b8ed1a6f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05733",
    "kind": "arxiv",
    "version": 1
  }
}