Pith Number

pith:SOVYXO7N

pith:2018:SOVYXO7N5GAHLW6DQL7RCU6R3M

not attested not anchored not stored refs pending

Weak gravitational lensing with CO galaxies

Eric Huff, Ian Harrison, Philip Bull

arxiv:1806.08339 v1 · 2018-06-21 · 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{SOVYXO7N5GAHLW6DQL7RCU6R3M}

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	2026-05-18T00:12:41.372064Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93ab8bbbede98075dbc382ff1153d1db31db6cfa16748f0b3046035cd9988741

Aliases

arxiv: 1806.08339 · arxiv_version: 1806.08339v1 · doi: 10.48550/arxiv.1806.08339 · pith_short_12: SOVYXO7N5GAH · pith_short_16: SOVYXO7N5GAHLW6D · pith_short_8: SOVYXO7N

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/SOVYXO7N5GAHLW6DQL7RCU6R3M \
  | 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: 93ab8bbbede98075dbc382ff1153d1db31db6cfa16748f0b3046035cd9988741

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1336d171ffefc06cdb3c740eebcf276c202be45419f168c2d3bf950da2a55f6f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-06-21T17:29:27Z",
    "title_canon_sha256": "894ccc44cb2be4057db5790be7fdb2c07e3f6d4376f27162a39be37dd58f0973"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.08339",
    "kind": "arxiv",
    "version": 1
  }
}