Pith Number

pith:P3LLUNIX

pith:2003:P3LLUNIXFBWD65DUAD3UTBE6E5

not attested not anchored not stored refs pending

Coherent X-ray Diffractive Imaging; applications and limitations

A. Szoke, H. He, H. N. Chapman, H. Padmore, J. C. H. Spence, M. R. Howells, R. A. London, R. Rosen, S. Marchesini, S. P. Hau-Riege, U. Weierstall

arxiv:physics/0308064 v1 · 2003-08-15 · 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{P3LLUNIXFBWD65DUAD3UTBE6E5}

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	2026-05-18T01:38:08.752020Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ed6ba3517286c3f747400f749849e2749d6c8cb49a7539487800349579f6a0a

Aliases

arxiv: physics/0308064 · arxiv_version: physics/0308064v1 · doi: 10.48550/arxiv.physics/0308064 · pith_short_12: P3LLUNIXFBWD · pith_short_16: P3LLUNIXFBWD65DU · pith_short_8: P3LLUNIX

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/P3LLUNIXFBWD65DUAD3UTBE6E5 \
  | 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: 7ed6ba3517286c3f747400f749849e2749d6c8cb49a7539487800349579f6a0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "47ee754bfcb7523655a6d63f5ac25e799167ca1b0d8a68fc96d712dc578f2fee",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.optics",
    "submitted_at": "2003-08-15T23:18:35Z",
    "title_canon_sha256": "83a6e49d79f5b20e14203e60a99eaa15cdbca77e42b813d68f70736349bfd668"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0308064",
    "kind": "arxiv",
    "version": 1
  }
}