Pith Number

pith:WLTMAQLV

pith:2026:WLTMAQLVM6GKFXG3J2CKRES6XO

not attested not anchored not stored refs pending

Why Can't They Remember? Uncovering Representation and Retrieval Bottlenecks in Multi-Turn Acoustic Memory

Eun-Jung Holden, Han Yin, Hong Jia, Siyi Wang, Ting Dang, Vidhyasaharan Sethu, Yang Xiao

arxiv:2605.27039 v1 · 2026-05-26 · 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{WLTMAQLVM6GKFXG3J2CKRES6XO}

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	2026-05-27T01:06:25.347159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2e6c04175678ca2dcdb4e84a8925ebbbbef276179363d75aa4fe8355ea93c50

Aliases

arxiv: 2605.27039 · arxiv_version: 2605.27039v1 · doi: 10.48550/arxiv.2605.27039 · pith_short_12: WLTMAQLVM6GK · pith_short_16: WLTMAQLVM6GKFXG3 · pith_short_8: WLTMAQLV

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/WLTMAQLVM6GKFXG3J2CKRES6XO \
  | 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: b2e6c04175678ca2dcdb4e84a8925ebbbbef276179363d75aa4fe8355ea93c50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "880a70a9b5b6111233c7e448fe1877016f38ee18db94c2662d2895a7d4286417",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-05-26T13:56:33Z",
    "title_canon_sha256": "edc65622d9f3789f21065b7ceb869e093bbd3ac207123ad0da49efcaff24b3b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.27039",
    "kind": "arxiv",
    "version": 1
  }
}