Pith Number

pith:IWEU4HFU

pith:2026:IWEU4HFUSCH5AHEPPARM2I7U4F

not attested not anchored not stored refs pending

Displacement Preserving Relational Distillation for Robust Medical Segmentation

Jung Im Choi, Lijing Zhu, Qing Tian, Qizhen Lan, Tianyu Shi, Xiaoqian Jiang, Xinyu Chu, Zhicheng Ding

arxiv:2607.04599 v1 · 2026-07-06 · 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{IWEU4HFUSCH5AHEPPARM2I7U4F}

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	2026-07-07T02:19:26.870149Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45894e1cb4908fd01c8f7822cd23f4e161404448bdb12bfec1dd8e3c9922a722

Aliases

arxiv: 2607.04599 · arxiv_version: 2607.04599v1 · doi: 10.48550/arxiv.2607.04599 · pith_short_12: IWEU4HFUSCH5 · pith_short_16: IWEU4HFUSCH5AHEP · pith_short_8: IWEU4HFU

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/IWEU4HFUSCH5AHEPPARM2I7U4F \
  | 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: 45894e1cb4908fd01c8f7822cd23f4e161404448bdb12bfec1dd8e3c9922a722

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb622001cbcd76e59e033847a330801695d60b32e3a8bfc8fb2d25c9934afe0b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-06T02:01:59Z",
    "title_canon_sha256": "992a95046ba5343d5a4fe062419f7147d23933248d42f56db5190b53be3b85c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.04599",
    "kind": "arxiv",
    "version": 1
  }
}