Pith Number

pith:ZDB4MP6V

pith:2025:ZDB4MP6VN3F43ND4YW7J7P7MC5

not attested not anchored not stored refs pending

High-background X-ray single particle imaging enabled by holographic enhancement with 2D crystals

Abhishek Mall, Kartik Ayyer, Zhou Shen

arxiv:2508.07953 v1 · 2025-07-28 · physics.optics · eess.IV · physics.data-an

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZDB4MP6VN3F43ND4YW7J7P7MC5}

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	2026-07-05T11:52:05.655467Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8c3c63fd56ecbcdb47cc5be9fbfec1740f2aa51c514f735fedb31d66169abf9

Aliases

arxiv: 2508.07953 · arxiv_version: 2508.07953v1 · doi: 10.48550/arxiv.2508.07953 · pith_short_12: ZDB4MP6VN3F4 · pith_short_16: ZDB4MP6VN3F43ND4 · pith_short_8: ZDB4MP6V

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/ZDB4MP6VN3F43ND4YW7J7P7MC5 \
  | 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: c8c3c63fd56ecbcdb47cc5be9fbfec1740f2aa51c514f735fedb31d66169abf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "274b546ac37a5b9d93e7b0d6ded21f3e03296c3fc925812916ff7fade4a64616",
    "cross_cats_sorted": [
      "eess.IV",
      "physics.data-an"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2025-07-28T09:24:39Z",
    "title_canon_sha256": "f5edd759aad297a439eb407a52f119542074d82d5e8d575d5b98969962d0b53a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.07953",
    "kind": "arxiv",
    "version": 1
  }
}