Pith Number

pith:G6ASFJA5

pith:2004:G6ASFJA5ZENN7JLTDNQWEFNK3X

not attested not anchored not stored refs pending

What are the environments of lens galaxies?

Casey R. Watson (OSU), Neal Dalal (IAS)

arxiv:astro-ph/0409483 v1 · 2004-09-20 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{G6ASFJA5ZENN7JLTDNQWEFNK3X}

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

The Subversive Role of Excessive External Shear in Concealing Lensing Anomalies

Receipt and verification

First computed	2026-07-04T14:13:45.914645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

378122a41dc91adfa5731b616215aaddfe72eb1b0e1cc352395022a6f5a5f289

Aliases

arxiv: astro-ph/0409483 · arxiv_version: astro-ph/0409483v1 · doi: 10.48550/arxiv.astro-ph/0409483 · pith_short_12: G6ASFJA5ZENN · pith_short_16: G6ASFJA5ZENN7JLT · pith_short_8: G6ASFJA5

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/G6ASFJA5ZENN7JLTDNQWEFNK3X \
  | 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: 378122a41dc91adfa5731b616215aaddfe72eb1b0e1cc352395022a6f5a5f289

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f44c63026429ed939757cb5144cbf543d06564999e323f8b965b02092aae35dd",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2004-09-20T20:00:05Z",
    "title_canon_sha256": "80f4da3b2daa91cec1bb1f8c0786b1d911c30320418bfecf2594d6b6bff967a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0409483",
    "kind": "arxiv",
    "version": 1
  }
}