Pith Number

pith:FS2HHVTQ

pith:2025:FS2HHVTQLY66P5W2QTWNZZZIJL

not attested not anchored not stored refs pending

GraMFedDHAR: Graph Based Multimodal Differentially Private Federated HAR

Labani Halder, Sarbani Palit, Tanmay Sen

arxiv:2509.05671 v1 · 2025-09-06 · cs.LG · cs.AI · cs.CR · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FS2HHVTQLY66P5W2QTWNZZZIJL}

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	2026-07-05T12:06:22.174065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2cb473d6705e3de7f6da84ecdce7284adb8782a07e1582dfb83d4eba0c78082e

Aliases

arxiv: 2509.05671 · arxiv_version: 2509.05671v1 · doi: 10.48550/arxiv.2509.05671 · pith_short_12: FS2HHVTQLY66 · pith_short_16: FS2HHVTQLY66P5W2 · pith_short_8: FS2HHVTQ

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/FS2HHVTQLY66P5W2QTWNZZZIJL \
  | 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: 2cb473d6705e3de7f6da84ecdce7284adb8782a07e1582dfb83d4eba0c78082e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd93de228b2b6685809c3a0160fd46d8839707aaff65388a1afc735e4dd8e625",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CR",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-06T10:23:17Z",
    "title_canon_sha256": "b8705fada56468ea4364ebf4ecbcf4357eb4ad1c37530af1fa039462d1fce394"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.05671",
    "kind": "arxiv",
    "version": 1
  }
}