Pith Number

pith:LPXRO2F3

pith:2019:LPXRO2F3E5X3XOFNOSM4GNTJL6

not attested not anchored not stored refs pending

Probing 3D Structure with a Large MUSE Mosaic: Extending the Mass Model of Frontier Field Abell 370

(1), 10), (10) DARK Copenhagen, 11), (11) Hawaii, (12) AIP Potsdam), (2) PUC Santiago, 3, (3) MAS Santiago, 4), (4) SSI Boulder, 5), (5) Michigan, (6) IRAP Toulouse, (7) EPFL Lausanne, 8), (8) LAM Marseille, (9) UCL London, Anna V. Payne (1, Benjamin Cl\'ement, David Carton (1), David J. Lagattuta (1), Franz E. Bauer (2, Genevi\`eve Soucail (6), Geoffroy de la Vieuville (6) ((1) CRAL Lyon, Guillaume Mahler (1, Jean-Paul Kneib (7, Johan Richard (1), Johany Martinez (1), Kasper B. Schmidt (12), Nicolas Laporte (9), Roser Pell\'o (6), Vera Patr\'icio (1

arxiv:1904.02158 v1 · 2019-04-03 · 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{LPXRO2F3E5X3XOFNOSM4GNTJL6}

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	2026-05-17T23:48:59.668107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bef1768bb276fbbb8ad7499c336695f80190649c300f0d3e9a7abf03ac7c89d

Aliases

arxiv: 1904.02158 · arxiv_version: 1904.02158v1 · doi: 10.48550/arxiv.1904.02158 · pith_short_12: LPXRO2F3E5X3 · pith_short_16: LPXRO2F3E5X3XOFN · pith_short_8: LPXRO2F3

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/LPXRO2F3E5X3XOFNOSM4GNTJL6 \
  | 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: 5bef1768bb276fbbb8ad7499c336695f80190649c300f0d3e9a7abf03ac7c89d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2f068bc5d5839a27b6a8fa1bdd99882f0fb2c863972beb3312b774475ac6725",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-04-03T18:00:00Z",
    "title_canon_sha256": "4894f87f18a3ee44e0c964d8e51d2e80bb920bcd2b3bb1f3294ed091abc41dc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.02158",
    "kind": "arxiv",
    "version": 1
  }
}