Pith Number

pith:JFG4RZRV

pith:2018:JFG4RZRVK4BIU2XIGVIONHGYQB

not attested not anchored not stored refs pending

Multi-wavelength Analysis of the Merging Galaxy Cluster A115

David M. Wittman, Kyle Finner, Mincheol Kim, M. James Jee, Nathan Golovich, R. J. van Weeren, W. A. Dawson

arxiv:1812.08797 v2 · 2018-12-20 · 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{JFG4RZRVK4BIU2XIGVIONHGYQB}

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	2026-05-17T23:49:02.448556Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

494dc8e63557028a6ae83550e69cd8804d5f694aaca91a304732b70779ae332d

Aliases

arxiv: 1812.08797 · arxiv_version: 1812.08797v2 · doi: 10.48550/arxiv.1812.08797 · pith_short_12: JFG4RZRVK4BI · pith_short_16: JFG4RZRVK4BIU2XI · pith_short_8: JFG4RZRV

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/JFG4RZRVK4BIU2XIGVIONHGYQB \
  | 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: 494dc8e63557028a6ae83550e69cd8804d5f694aaca91a304732b70779ae332d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d214eb97d92f2187ac50855a9c98ed605a587fc40454f1ad0c6411b1f25df658",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-12-20T19:00:03Z",
    "title_canon_sha256": "19c7cca2146690ae36f977ea0742253a083c5c25ab7f25ed5377a80e8b95af06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.08797",
    "kind": "arxiv",
    "version": 2
  }
}