Pith Number

pith:ZLGDZ477

pith:2016:ZLGDZ477657E3W56S46ZCVR74M

not attested not anchored not stored refs pending

H0LiCOW IV. Lens mass model of HE 0435-1223 and blind measurement of its time-delay distance for cosmology

Aleksi Halkola, Alessandro Sonnenfeld, Christopher D. Fassnacht, Cristian E. Rusu, Dominique Sluse, Frederic Courbin, Kenneth C. Wong, Leon V. E. Koopmans, Matthew W. Auger, Nicholas Rumbaugh, Philip J. Marshall, Sherry H. Suyu, Stefan Hilbert, Thomas E. Collett, Tommaso Treu, Vivien Bonvin

arxiv:1607.01403 v2 · 2016-07-05 · 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{ZLGDZ477657E3W56S46ZCVR74M}

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

Interacting $k$-essence field with non-pressureless Dark Matter: Cosmological Dynamics and Observational Constraints

Receipt and verification

First computed	2026-05-18T00:51:48.185000Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cacc3cf3fff77e4ddbbe973d91563fe33856cd05a7af7cde49a638a26e07fb61

Aliases

arxiv: 1607.01403 · arxiv_version: 1607.01403v2 · doi: 10.48550/arxiv.1607.01403 · pith_short_12: ZLGDZ477657E · pith_short_16: ZLGDZ477657E3W56 · pith_short_8: ZLGDZ477

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/ZLGDZ477657E3W56S46ZCVR74M \
  | 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: cacc3cf3fff77e4ddbbe973d91563fe33856cd05a7af7cde49a638a26e07fb61

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "62c7ffae77d13bd6bf8d2703cf038a30b8f2d814d81431dbe0fbbcee50dc3fe4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-07-05T20:13:56Z",
    "title_canon_sha256": "4051fa447e9454a133b7090a558a564f635608459b3cb7d762cbee9a80d67f2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.01403",
    "kind": "arxiv",
    "version": 2
  }
}