Pith Number

pith:FZK5N6LG

pith:2009:FZK5N6LGP2ABWGUNAH2CKYZUEL

not attested not anchored not stored refs pending

LoCuSS: Subaru Weak Lensing Study of 30 Galaxy Clusters

(2) IPMU, 3), (3) ASIAA, (4) Birmingham), Graham P. Smith (4) ((1) Tohoku U., Keiichi Umetsu (3), Masahiro Takada (2), Nobuhiro Okabe (1, Toshifumi Futamase (1)

arxiv:0903.1103 v4 · 2009-03-06 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FZK5N6LGP2ABWGUNAH2CKYZUEL}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:14:36.986594Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e55d6f9667e801b1a8d01f425633422cef597e169cc212dbce81f7b29be2922

Aliases

arxiv: 0903.1103 · arxiv_version: 0903.1103v4 · doi: 10.48550/arxiv.0903.1103 · pith_short_12: FZK5N6LGP2AB · pith_short_16: FZK5N6LGP2ABWGUN · pith_short_8: FZK5N6LG

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/FZK5N6LGP2ABWGUNAH2CKYZUEL \
  | 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: 2e55d6f9667e801b1a8d01f425633422cef597e169cc212dbce81f7b29be2922

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "910145f256bd3bce3c05249b6308162ea6b92af7c928902052219a140317ea24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2009-03-06T03:03:13Z",
    "title_canon_sha256": "d05794b2888fa4670cd0ab773140fcb1d7b882929d9d25f01ec749f0afdbe014"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.1103",
    "kind": "arxiv",
    "version": 4
  }
}