Pith Number

pith:UHKLWPUI

pith:2005:UHKLWPUILFXZCBCBEXSZJ4UKDO

not attested not anchored not stored refs pending

Phase Aberrations in Diffraction Microscopy

A. Barty, A. M. Minor, C. Cui, H. N. Chapman, J. C. H. Spence, M. R. Howells, S. Marchesini, U. Weierstall

arxiv:physics/0510033 v2 · 2005-10-05 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UHKLWPUILFXZCBCBEXSZJ4UKDO}

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	2026-05-18T01:05:08.092687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a1d4bb3e88596f91044125e594f28a1b90817528943bdf38a26320bf73881182

Aliases

arxiv: physics/0510033 · arxiv_version: physics/0510033v2 · doi: 10.48550/arxiv.physics/0510033 · pith_short_12: UHKLWPUILFXZ · pith_short_16: UHKLWPUILFXZCBCB · pith_short_8: UHKLWPUI

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/UHKLWPUILFXZCBCBEXSZJ4UKDO \
  | 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: a1d4bb3e88596f91044125e594f28a1b90817528943bdf38a26320bf73881182

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23edb556623efc01865c45c86a3a16a142cb4e1fab6a45139fd0247343b3e789",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.optics",
    "submitted_at": "2005-10-05T02:58:39Z",
    "title_canon_sha256": "782a71f1ec079d9dd342a938a136d855f7422773c3118fdcc6b32c6d1e54edfe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0510033",
    "kind": "arxiv",
    "version": 2
  }
}