Pith Number

pith:7KHLH35E

pith:2021:7KHLH35ED3PFMFF2Z2S46PL3R4

not attested not anchored not stored refs pending

Graph-LDA: Graph Structure Priors to Improve the Accuracy in Few-Shot Classification

Myriam Bontonou, Nicolas Farrugia, Vincent Gripon

arxiv:2108.10427 v1 · 2021-08-23 · cs.LG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7KHLH35ED3PFMFF2Z2S46PL3R4}

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	2026-07-05T03:08:09.554329Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa8eb3efa41ede5614bacea5cf3d7b8f191b3a29811114bb82d9e3dcbf620f0b

Aliases

arxiv: 2108.10427 · arxiv_version: 2108.10427v1 · doi: 10.48550/arxiv.2108.10427 · pith_short_12: 7KHLH35ED3PF · pith_short_16: 7KHLH35ED3PFMFF2 · pith_short_8: 7KHLH35E

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/7KHLH35ED3PFMFF2Z2S46PL3R4 \
  | 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: fa8eb3efa41ede5614bacea5cf3d7b8f191b3a29811114bb82d9e3dcbf620f0b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2539dca7e55042b25d7176202d575902ad8e1de565ef706f4707efcb3d92b19f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-08-23T21:55:45Z",
    "title_canon_sha256": "5ae8418e44164275e7ee43f8020076532e2214f585d0027df742ee934d54872c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.10427",
    "kind": "arxiv",
    "version": 1
  }
}