Pith Number

pith:VMIF77K6

pith:2024:VMIF77K6LYJRK74BMJGIGI27K4

not attested not anchored not stored refs pending

Char-SAM: Turning Segment Anything Model into Scene Text Segmentation Annotator with Character-level Visual Prompts

Daiqing Wu, Enze Xie, Huawen Shen, Jiaho Lyu, Yu Zhou

arxiv:2412.19917 v1 · 2024-12-27 · 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{VMIF77K6LYJRK74BMJGIGI27K4}

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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.

Cited by

1 paper in Pith

Prompt Engineering in Segment Anything Model: Methodologies, Applications, and Emerging Challenges

Receipt and verification

First computed	2026-07-05T09:54:51.766992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab105ffd5e5e13157f81624c83235f573fc38d98b18ac2387ea4c0784d90b6af

Aliases

arxiv: 2412.19917 · arxiv_version: 2412.19917v1 · doi: 10.48550/arxiv.2412.19917 · pith_short_12: VMIF77K6LYJR · pith_short_16: VMIF77K6LYJRK74B · pith_short_8: VMIF77K6

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/VMIF77K6LYJRK74BMJGIGI27K4 \
  | 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: ab105ffd5e5e13157f81624c83235f573fc38d98b18ac2387ea4c0784d90b6af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d80d9a2f6f14393294041567c12d3a2a27da86fcf00f622d2080844b8f75f3b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-12-27T20:33:39Z",
    "title_canon_sha256": "c344f077c04ea448415488421715e9ba82c9ad25d2a58571b4c744bda0428e80"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.19917",
    "kind": "arxiv",
    "version": 1
  }
}