Pith Number

pith:P5EFFVAG

pith:2016:P5EFFVAG3M46BEZAYVTI4V4ZF2

not attested not anchored not stored refs pending

Can dark energy explain the observed outflow in galaxy clusters?

M. Arca-Sedda, M. Donnari, M. Merafina

arxiv:1606.05267 v1 · 2016-06-15 · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P5EFFVAG3M46BEZAYVTI4V4ZF2}

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	2026-05-18T01:12:21.700122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7f4852d406db39e09320c5668e57992e9fe75d70d3fac6f00ee41c6265046682

Aliases

arxiv: 1606.05267 · arxiv_version: 1606.05267v1 · doi: 10.48550/arxiv.1606.05267 · pith_short_12: P5EFFVAG3M46 · pith_short_16: P5EFFVAG3M46BEZA · pith_short_8: P5EFFVAG

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/P5EFFVAG3M46BEZAYVTI4V4ZF2 \
  | 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: 7f4852d406db39e09320c5668e57992e9fe75d70d3fac6f00ee41c6265046682

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31fd4fca5cc074005ff017ad8bdc3fad4088d74e13f0705dc8fca84b9bda0a94",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-06-15T08:20:18Z",
    "title_canon_sha256": "1e70a046a0405da7c09ac9ef32f518cb17d47c1a87ff3990f6ddfa1c47ff3feb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.05267",
    "kind": "arxiv",
    "version": 1
  }
}