Pith Number

pith:YVH34JJB

pith:2018:YVH34JJBO7J2RQQVW524FL44SJ

not attested not anchored not stored refs pending

Connecting optical and X-ray tracers of galaxy cluster relaxation

Ian D. Roberts, Julie Hlavacek-Larrondo, Laura C. Parker

arxiv:1801.03999 v1 · 2018-01-11 · astro-ph.GA · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YVH34JJBO7J2RQQVW524FL44SJ}

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	2026-05-18T00:24:46.976395Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c54fbe252177d3a8c215b775c2af9c9265106c9f17c68fef0883f03bd086b71e

Aliases

arxiv: 1801.03999 · arxiv_version: 1801.03999v1 · doi: 10.48550/arxiv.1801.03999 · pith_short_12: YVH34JJBO7J2 · pith_short_16: YVH34JJBO7J2RQQV · pith_short_8: YVH34JJB

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/YVH34JJBO7J2RQQVW524FL44SJ \
  | 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: c54fbe252177d3a8c215b775c2af9c9265106c9f17c68fef0883f03bd086b71e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1799848dc213d5b460b918e0aaa7a5fad15985971335b4a346d9dc1e58a6e25b",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2018-01-11T21:34:13Z",
    "title_canon_sha256": "06e8322a524b60293a69226acd3b8755519cc899eedb617cde2e7b80649eaf78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03999",
    "kind": "arxiv",
    "version": 1
  }
}