Pith Number

pith:IU4DJZVE

pith:2026:IU4DJZVE5WEFLOHAB63AI4Q2AF

not attested not anchored not stored refs pending

DTM-Codec: Dynamic Token Masking for VFR Speech Coding with Efficient Boundary Selection

Hoyeol Sohn, Juhan Nam

arxiv:2606.29480 v1 · 2026-06-28 · eess.AS · 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{IU4DJZVE5WEFLOHAB63AI4Q2AF}

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

DTM-Codec: Dynamic Token Masking for VFR Speech Coding with Efficient Boundary Selection

Receipt and verification

First computed	2026-06-30T01:18:08.268842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

453834e6a4ed8855b8e00fb604721a01415090db0b618c94eccc10b0a8ae52f5

Aliases

arxiv: 2606.29480 · arxiv_version: 2606.29480v1 · doi: 10.48550/arxiv.2606.29480 · pith_short_12: IU4DJZVE5WEF · pith_short_16: IU4DJZVE5WEFLOHA · pith_short_8: IU4DJZVE

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/IU4DJZVE5WEFLOHAB63AI4Q2AF \
  | 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: 453834e6a4ed8855b8e00fb604721a01415090db0b618c94eccc10b0a8ae52f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2e973d708869370e26580842d24e215948a620770f18fe44bb8b3e3a24d471f4",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-06-28T16:17:37Z",
    "title_canon_sha256": "fa848382e90c442be23a9d1b61dfed5afde6fa8305ac4a5a496138bd51945933"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.29480",
    "kind": "arxiv",
    "version": 1
  }
}