Pith Number

pith:7A3KR7LX

pith:2017:7A3KR7LXQ33ZLFO4RNYIQTN7UO

not attested not anchored not stored refs pending

Joint Strong and Weak Lensing Analysis of the Massive Cluster Field J0850+3604

2), (2) ASIAA, (3) Rutgers, (4) Arizona, (5) LLNL), Ann I. Zabludoff (4), Catie Raney (3), Charles R. Keeton (3), K. Decker French (4) ((1) NAOJ, Keiichi Umetsu (2), Kenneth C. Wong (1, S. Mark Ammons (5)

arxiv:1705.03901 v2 · 2017-05-10 · 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{7A3KR7LXQ33ZLFO4RNYIQTN7UO}

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	2026-05-18T00:38:27.272979Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f836a8fd7786f79595dc8b70884dbfa3a74b04842f8e63ffb03fab50bfa3c85f

Aliases

arxiv: 1705.03901 · arxiv_version: 1705.03901v2 · doi: 10.48550/arxiv.1705.03901 · pith_short_12: 7A3KR7LXQ33Z · pith_short_16: 7A3KR7LXQ33ZLFO4 · pith_short_8: 7A3KR7LX

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/7A3KR7LXQ33ZLFO4RNYIQTN7UO \
  | 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: f836a8fd7786f79595dc8b70884dbfa3a74b04842f8e63ffb03fab50bfa3c85f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "816939cb25111ea01d6038893f0ef664dc956f96e0e73762651eca2f89d1f824",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-05-10T18:04:17Z",
    "title_canon_sha256": "845156ef4534bb995d01a6b301f2a477d5e7c031c7c220180c5da6bfd2995263"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03901",
    "kind": "arxiv",
    "version": 2
  }
}