Pith Number

pith:AKHHVV6B

pith:2018:AKHHVV6BV2OURO3YFXVOUFC5CX

not attested not anchored not stored refs pending

Assessing the effect of lens mass model in cosmological application with updated galaxy-scale strong gravitational lensing sample

Ran Li, Xiaoyue Cao, Yiping Shu, Yun Chen

arxiv:1809.09845 v5 · 2018-09-26 · 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{AKHHVV6BV2OURO3YFXVOUFC5CX}

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

Model-independent test of the cosmic distance duality relation with recent observational data

Receipt and verification

First computed	2026-07-05T05:16:48.376705Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

028e7ad7c1ae9d48bb782deaea145d15da94ce4a1ca77fa38da350f51738d3f7

Aliases

arxiv: 1809.09845 · arxiv_version: 1809.09845v5 · doi: 10.48550/arxiv.1809.09845 · pith_short_12: AKHHVV6BV2OU · pith_short_16: AKHHVV6BV2OURO3Y · pith_short_8: AKHHVV6B

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/AKHHVV6BV2OURO3YFXVOUFC5CX \
  | 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: 028e7ad7c1ae9d48bb782deaea145d15da94ce4a1ca77fa38da350f51738d3f7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d290a16ab6f57267a2621e04140e7d7574e392489c8b1bc2343cc22b22fe3f0c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-09-26T08:27:34Z",
    "title_canon_sha256": "2ce8e23d00a7ff18c6deeb33997bc3e44e0f9b00fe7ea3fa2d2cadf9df9c4079"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.09845",
    "kind": "arxiv",
    "version": 5
  }
}