Pith Number

pith:QZXTDLUM

pith:2025:QZXTDLUML3XA5D7DWKYVM27ZX4

not attested not anchored not stored refs pending

Improving Fungi Prototype Representations for Few-Shot Classification

Abdarahmane Traore, Andy Couturier, \'Eric Hervet

arxiv:2509.11020 v1 · 2025-09-14 · 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{QZXTDLUML3XA5D7DWKYVM27ZX4}

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	2026-07-05T12:11:32.026279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

866f31ae8c5eee0e8fe3b2b1566bf9bf1e177f4b6fb11b500ba59c5c2004b86e

Aliases

arxiv: 2509.11020 · arxiv_version: 2509.11020v1 · doi: 10.48550/arxiv.2509.11020 · pith_short_12: QZXTDLUML3XA · pith_short_16: QZXTDLUML3XA5D7D · pith_short_8: QZXTDLUM

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/QZXTDLUML3XA5D7DWKYVM27ZX4 \
  | 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: 866f31ae8c5eee0e8fe3b2b1566bf9bf1e177f4b6fb11b500ba59c5c2004b86e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df2e98ff8202fc0752aa055638971bac5b45350d903665196fa8b7912c83847c",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-14T01:13:03Z",
    "title_canon_sha256": "fb88ddb408a39a6a1762c0d64be456b7111108af0aac495ed9cfec2ea6b7db7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.11020",
    "kind": "arxiv",
    "version": 1
  }
}