Pith Number

pith:TLW74ZPN

pith:2025:TLW74ZPN4LSJISWI72I5NEFG4M

not attested not anchored not stored refs pending

Memory-SAM: Human-Prompt-Free Tongue Segmentation via Retrieval-to-Prompt

Dongmei Yu, Joongwon Chae, Lian Zhang, Lihui Luo, Peiwu Qin, Xi Yuan, Zhenglin Chen

arxiv:2510.15849 v2 · 2025-10-17 · 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{TLW74ZPN4LSJISWI72I5NEFG4M}

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	2026-05-17T23:39:04.693139Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9aedfe65ede2e4944ac8fe91d690a6e33bb7b42d2b047d7217be614a6e0b7ca6

Aliases

arxiv: 2510.15849 · arxiv_version: 2510.15849v2 · doi: 10.48550/arxiv.2510.15849 · pith_short_12: TLW74ZPN4LSJ · pith_short_16: TLW74ZPN4LSJISWI · pith_short_8: TLW74ZPN

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/TLW74ZPN4LSJISWI72I5NEFG4M \
  | 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: 9aedfe65ede2e4944ac8fe91d690a6e33bb7b42d2b047d7217be614a6e0b7ca6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a02e7f3dc8160a54744cd98482766f3b32a17769121a300900709dba86a65193",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-10-17T17:42:28Z",
    "title_canon_sha256": "8ace2d8c0e8d891b3dcefa830c0346512869a83fc5005fbfbd1730b55e8f4fda"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2510.15849",
    "kind": "arxiv",
    "version": 2
  }
}