Pith Number

pith:FPNH2PVD

pith:2016:FPNH2PVD2YT3JXZK2MMLGQT2HW

not attested not anchored not stored refs pending

Consequences of CCD imperfections for cosmology determined by weak lensing surveys: From laboratory measurements to cosmological parameter bias

Andrea Petri, Andr\'es A. Plazas, Morgan May, Toru Tamagawa, Yuki Okura

arxiv:1604.07795 v1 · 2016-04-26 · 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{FPNH2PVD2YT3JXZK2MMLGQT2HW}

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	2026-05-18T01:09:45.363869Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bda7d3ea3d627b4df2ad318b3427a3d947a8bb4e5c042db56c92594bbb5ced2

Aliases

arxiv: 1604.07795 · arxiv_version: 1604.07795v1 · doi: 10.48550/arxiv.1604.07795 · pith_short_12: FPNH2PVD2YT3 · pith_short_16: FPNH2PVD2YT3JXZK · pith_short_8: FPNH2PVD

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/FPNH2PVD2YT3JXZK2MMLGQT2HW \
  | 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: 2bda7d3ea3d627b4df2ad318b3427a3d947a8bb4e5c042db56c92594bbb5ced2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e8ab1ada18cb67b5390ffc371067686652da4a2281a130f14f4ba40f8087ebe7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2016-04-26T19:03:06Z",
    "title_canon_sha256": "77045a2ab2af8e2657cc4befcc0ccef446cb756dae1b27f34062ab3e9aa0c01f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07795",
    "kind": "arxiv",
    "version": 1
  }
}