Pith Number

pith:3UFHGHI6

pith:2019:3UFHGHI64NXWF2YDCUP64NPRET

not attested not anchored not stored refs pending

Bayesian Approach for Linear Optics Correction

Robert Rainer, Weixing Cheng, Yongjun Li

arxiv:1904.08214 v1 · 2019-04-17 · physics.acc-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{3UFHGHI64NXWF2YDCUP64NPRET}

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	2026-05-17T23:48:18.378027Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

dd0a731d1ee36f62eb03151fee35f124eabb4765174892247a9cd3d442772622

Aliases

arxiv: 1904.08214 · arxiv_version: 1904.08214v1 · doi: 10.48550/arxiv.1904.08214 · pith_short_12: 3UFHGHI64NXW · pith_short_16: 3UFHGHI64NXWF2YD · pith_short_8: 3UFHGHI6

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/3UFHGHI64NXWF2YDCUP64NPRET \
  | 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: dd0a731d1ee36f62eb03151fee35f124eabb4765174892247a9cd3d442772622

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17a1beac16c20e7d7f4bdc370718a5c2c17e3ab0205b0cfe8ecc2275b304319e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2019-04-17T12:07:01Z",
    "title_canon_sha256": "4fff98624137cd6f667f59ece9fc5de9369a58a62a74692bfd44578abb9334c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.08214",
    "kind": "arxiv",
    "version": 1
  }
}