Pith Number

pith:XH4XTB6M

pith:2018:XH4XTB6MHYL7XXAJ5HNQ5E6NFS

not attested not anchored not stored refs pending

Simulated Analogs of Merging Galaxy Clusters Constrain the Viewing Angle

2) ((1) Physics Department, (2) Physics Department, Berkeley), B Hunter Cornell (1), David Wittman (1), Davis, Jayke Nguyen (1, University of California

arxiv:1805.09375 v2 · 2018-05-23 · 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{XH4XTB6MHYL7XXAJ5HNQ5E6NFS}

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.

Cited by

1 paper in Pith

Near-IR Weak-lensing (NIRWL) Measurements in the CANDELS Fields. II. Mass Mapping and Overdensity Characterization

Receipt and verification

First computed	2026-05-18T00:05:50.622189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9f97987cc3e17fbdc09e9db0e93cd2c941f0810ba6e841bdce4a6d018ed37c3

Aliases

arxiv: 1805.09375 · arxiv_version: 1805.09375v2 · doi: 10.48550/arxiv.1805.09375 · pith_short_12: XH4XTB6MHYL7 · pith_short_16: XH4XTB6MHYL7XXAJ · pith_short_8: XH4XTB6M

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/XH4XTB6MHYL7XXAJ5HNQ5E6NFS \
  | 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: b9f97987cc3e17fbdc09e9db0e93cd2c941f0810ba6e841bdce4a6d018ed37c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a98d38e0d89dc4462ec459990407850710b1e4e30dcc36a59f3779ef752d62bc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-05-23T18:41:48Z",
    "title_canon_sha256": "a9b8d91dfb7216aa03bd0221d602244e75d16ed37afb69a93b2fb266a2e97418"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.09375",
    "kind": "arxiv",
    "version": 2
  }
}