Pith Number

pith:EO6QEMGA

pith:2003:EO6QEMGAUGNMJTWPN6YETFWZ2C

not attested not anchored not stored refs pending

Isolating Geometry in Weak Lensing Measurements

Albert Stebbins, Jun Zhang, Lam Hui

arxiv:astro-ph/0312348 v1 · 2003-12-14 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EO6QEMGAUGNMJTWPN6YETFWZ2C}

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	2026-07-04T15:17:22.997785Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23bd0230c0a19ac4cecf6fb04996d9d0832bb67f7f7e27be10ff575d929a2d92

Aliases

arxiv: astro-ph/0312348 · arxiv_version: astro-ph/0312348v1 · doi: 10.48550/arxiv.astro-ph/0312348 · pith_short_12: EO6QEMGAUGNM · pith_short_16: EO6QEMGAUGNMJTWP · pith_short_8: EO6QEMGA

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/EO6QEMGAUGNMJTWPN6YETFWZ2C \
  | 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: 23bd0230c0a19ac4cecf6fb04996d9d0832bb67f7f7e27be10ff575d929a2d92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2db28d89988065e9dca01e04f3adc063f15d38671c697e8d18cb10a5ffe9be5a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-12-14T05:10:14Z",
    "title_canon_sha256": "e1ffde26f26c791712dc39c78c9c292085444566e950b7c29192c6af5e772e2e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0312348",
    "kind": "arxiv",
    "version": 1
  }
}