Pith Number

pith:HEXA5KZ2

pith:2026:HEXA5KZ23RRYESOQRIB3T2RLMX

not attested not anchored not stored refs pending

Device Invariance using Domain Adaptation on Acoustic Scene Classification

Abhishek dileep, Padmanabhan Rajan, Shubham Sharma

arxiv:2607.25887 v1 · 2026-07-28 · eess.AS · cs.AI · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HEXA5KZ23RRYESOQRIB3T2RLMX}

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	2026-07-29T01:26:08.977361Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

392e0eab3adc638249d08a03b9ea2b65fa6de6eeae7ab603dbf61abca312c5bf

Aliases

arxiv: 2607.25887 · arxiv_version: 2607.25887v1 · doi: 10.48550/arxiv.2607.25887 · pith_short_12: HEXA5KZ23RRY · pith_short_16: HEXA5KZ23RRYESOQ · pith_short_8: HEXA5KZ2

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/HEXA5KZ23RRYESOQRIB3T2RLMX \
  | 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: 392e0eab3adc638249d08a03b9ea2b65fa6de6eeae7ab603dbf61abca312c5bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93e0844734468bad9192660998ef564a754dbefd130b24be71a501135a442a67",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-07-28T15:47:37Z",
    "title_canon_sha256": "7f8335d9398d99cd04f3420d65dc3858e431c984bd82457e0997c143a345cc7f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.25887",
    "kind": "arxiv",
    "version": 1
  }
}