Pith Number

pith:KS54RJ7T

pith:2014:KS54RJ7TZ6OI7EL323BDZY2GTM

not attested not anchored not stored refs pending

Mass and magnification maps for the Hubble Space Telescope Frontier Fields clusters: implications for high redshift studies

B.Cl\'ement (Steward), Durham), E.Egami (Steward), E.Jullo (LAM), H.Atek (EPFL), Hawaii), H.Ebeling (IfA, J.P.Kneib, J.Richard (CRAL), M.Jauzac (Durban, M.Limousin, P.Natarajan (Yale), R.Bower (Durham), R.Livermore (UT Austin)

arxiv:1405.3303 v2 · 2014-05-13 · 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{KS54RJ7TZ6OI7EL323BDZY2GTM}

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	2026-05-18T01:43:12.802555Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54bbc8a7f3cf9c8f917bd6c23ce3469b0460539a61caeec7dc3091c2310ee751

Aliases

arxiv: 1405.3303 · arxiv_version: 1405.3303v2 · doi: 10.48550/arxiv.1405.3303 · pith_short_12: KS54RJ7TZ6OI · pith_short_16: KS54RJ7TZ6OI7EL3 · pith_short_8: KS54RJ7T

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/KS54RJ7TZ6OI7EL323BDZY2GTM \
  | 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: 54bbc8a7f3cf9c8f917bd6c23ce3469b0460539a61caeec7dc3091c2310ee751

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb1bb2ec34955b9d14255e452ca7735716031e320212031f872f4d85f428f4ea",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-05-13T20:45:25Z",
    "title_canon_sha256": "bb03ed164aeff7c764adf98cb83032cfef049ac7e4448eebe70f9626d44015b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.3303",
    "kind": "arxiv",
    "version": 2
  }
}