Pith Number

pith:RYUIZLJP

pith:2019:RYUIZLJP62SWOJM657TILJTESD

not attested not anchored not stored refs pending

Reconstructing the weak lensing magnification distribution of Type Ia supernovae

Yun Wang, Zhongxu Zhai

arxiv:1901.08175 v1 · 2019-01-24 · 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{RYUIZLJP62SWOJM657TILJTESD}

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	2026-05-17T23:46:47.499423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8e288cad2ff6a567259eefe685a66490d27bb6a5df1bf08ee767f15216f4c816

Aliases

arxiv: 1901.08175 · arxiv_version: 1901.08175v1 · doi: 10.48550/arxiv.1901.08175 · pith_short_12: RYUIZLJP62SW · pith_short_16: RYUIZLJP62SWOJM6 · pith_short_8: RYUIZLJP

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/RYUIZLJP62SWOJM657TILJTESD \
  | 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: 8e288cad2ff6a567259eefe685a66490d27bb6a5df1bf08ee767f15216f4c816

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "07591cf7ff32c62d46c653d541c8d86fd263023926c144484718e2c9be74b26f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-01-24T00:00:35Z",
    "title_canon_sha256": "b64666470e2289c9ae0cb399c6cc6b9593c4581c07d432d53f564b11f1558dc5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.08175",
    "kind": "arxiv",
    "version": 1
  }
}