Pith Number

pith:J2UDPGBC

pith:2026:J2UDPGBCAT462ESECAJZU4ACYZ

not attested not anchored not stored refs pending

Unlocking nanoscale microstructural detail in aluminium alloys through differential phase contrast segmentation in STEM

Johannes A. \"Osterreicher, Martin Hasenburger, Matheus A. Tunes, Oscar M. Prada-Ramirez, Philip Aster, Rostislav Daniel, Sebastian Samberger, Thomas M. Kremmer

arxiv:2603.11643 v1 · 2026-03-12 · cond-mat.mtrl-sci · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J2UDPGBCAT462ESECAJZU4ACYZ}

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	2026-06-23T03:13:56.034108Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4ea837982204f9ed124410139a7002c64d4101c7fd29d5724758bfc2daf03540

Aliases

arxiv: 2603.11643 · arxiv_version: 2603.11643v1 · doi: 10.48550/arxiv.2603.11643 · pith_short_12: J2UDPGBCAT46 · pith_short_16: J2UDPGBCAT462ESE · pith_short_8: J2UDPGBC

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/J2UDPGBCAT462ESECAJZU4ACYZ \
  | 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: 4ea837982204f9ed124410139a7002c64d4101c7fd29d5724758bfc2daf03540

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eae8ae55ea44849cae4349ba12f5d06d2a67fa9fb12bc7f2312283bbb2fd25c8",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2026-03-12T08:12:42Z",
    "title_canon_sha256": "3e302e28cbe4b1a8b6260eaf9bc1e190e524b81b52f1416b061e8a652f2568ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.11643",
    "kind": "arxiv",
    "version": 1
  }
}