Pith Number

pith:EGR4TINR

pith:2024:EGR4TINRMTKCERCPUTRJ5YBQKP

not attested not anchored not stored refs pending

Multi-scale attention-based instance segmentation for measuring crystals with large size variation

Astrid Berg, Daniel L\"uftner, David Major, Dimitrios Lenis, Gaia Romana De Paolis, Johannes Novotny, Katja B\"uhler, Katja Reinharter, Maria Wimmer, Philip Matthias Winter, Theresa Neubauer

arxiv:2401.03939 v1 · 2024-01-08 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EGR4TINRMTKCERCPUTRJ5YBQKP}

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	2026-07-05T07:31:15.596678Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21a3c9a1b164d422444fa4e29ee03053fa3e50e869066a943f3f69da08fe5377

Aliases

arxiv: 2401.03939 · arxiv_version: 2401.03939v1 · doi: 10.48550/arxiv.2401.03939 · pith_short_12: EGR4TINRMTKC · pith_short_16: EGR4TINRMTKCERCP · pith_short_8: EGR4TINR

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/EGR4TINRMTKCERCPUTRJ5YBQKP \
  | 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: 21a3c9a1b164d422444fa4e29ee03053fa3e50e869066a943f3f69da08fe5377

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a4b36da272902fe984f88a1e849ab4ae391b9808fa762cb23cbc30e905db2f0",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-01-08T14:57:32Z",
    "title_canon_sha256": "c61979543632f4db934887c27b20c3060ed6cea3653a276482c82cbbb18e5843"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2401.03939",
    "kind": "arxiv",
    "version": 1
  }
}