Pith Number

pith:VRQESG4R

pith:2026:VRQESG4RUWAV4GWUT4AN52YIEY

not attested not anchored not stored refs pending

Onsite Calibration of the Shear-Shear Correlation

Cong Liu, Jun Zhang, Zhenjie Liu

arxiv:2606.18705 v1 · 2026-06-17 · 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{VRQESG4RUWAV4GWUT4AN52YIEY}

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	2026-06-19T16:11:45.030049Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac60491b91a5815e1ad49f00deeb082609eaf3b886f8a1cd883170253c12de25

Aliases

arxiv: 2606.18705 · arxiv_version: 2606.18705v1 · doi: 10.48550/arxiv.2606.18705 · pith_short_12: VRQESG4RUWAV · pith_short_16: VRQESG4RUWAV4GWU · pith_short_8: VRQESG4R

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/VRQESG4RUWAV4GWUT4AN52YIEY \
  | 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: ac60491b91a5815e1ad49f00deeb082609eaf3b886f8a1cd883170253c12de25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "038007c47da646895d72aea696925167473bd21703e43c3abda4d9cba3d405ec",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-06-17T05:37:57Z",
    "title_canon_sha256": "27e699eea5959b1100d577fa10193ef70f2802704d86aa9ca041b2d699af70dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.18705",
    "kind": "arxiv",
    "version": 1
  }
}