Pith Number

pith:DVCFVWIU

pith:2021:DVCFVWIUKXYXGXECN7GSKLMVLY

not attested not anchored not stored refs pending

Object Counting: You Only Need to Look at One

Hui Lin, Xiaopeng Hong, Yabin Wang

arxiv:2112.05993 v1 · 2021-12-11 · 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{DVCFVWIUKXYXGXECN7GSKLMVLY}

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.

Cited by

1 paper in Pith

Single Domain Generalization for Few-Shot Counting via Universal Representation Matching

Receipt and verification

First computed	2026-07-05T03:40:09.061915Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d445ad91455f1735c826fcd252d955e0ab054b23c919b6a31efd4be12b7ac79

Aliases

arxiv: 2112.05993 · arxiv_version: 2112.05993v1 · doi: 10.48550/arxiv.2112.05993 · pith_short_12: DVCFVWIUKXYX · pith_short_16: DVCFVWIUKXYXGXEC · pith_short_8: DVCFVWIU

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/DVCFVWIUKXYXGXECN7GSKLMVLY \
  | 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: 1d445ad91455f1735c826fcd252d955e0ab054b23c919b6a31efd4be12b7ac79

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d87013be15da9312b1bea06d9b5a6ed19dea8d106f8afdc2524e846e539949db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-12-11T14:22:05Z",
    "title_canon_sha256": "1d79c25dfb25b076f6e254171206fbd65999b9114e1ff37f5836448ad0d99a1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.05993",
    "kind": "arxiv",
    "version": 1
  }
}