Pith Number

pith:OWKPPJIO

pith:2021:OWKPPJIOXT6YXWFVUFUWUNDBB4

not attested not anchored not stored refs pending

Remember the context! ASR slot error correction through memorization

Ashish Shenoy, Dhanush Bekal, Katrin Kirchhoff, Monica Sunkara, Sravan Bodapati

arxiv:2109.05092 v2 · 2021-09-10 · 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{OWKPPJIOXT6YXWFVUFUWUNDBB4}

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	2026-07-05T03:15:37.095650Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7594f7a50ebcfd8bd8b5a1696a34610f09253e7108ac3fc7f08d268a1a6bf20a

Aliases

arxiv: 2109.05092 · arxiv_version: 2109.05092v2 · doi: 10.48550/arxiv.2109.05092 · pith_short_12: OWKPPJIOXT6Y · pith_short_16: OWKPPJIOXT6YXWFV · pith_short_8: OWKPPJIO

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/OWKPPJIOXT6YXWFVUFUWUNDBB4 \
  | 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: 7594f7a50ebcfd8bd8b5a1696a34610f09253e7108ac3fc7f08d268a1a6bf20a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b09c8d59910f34f3b8fc9d5cd2feb4a4d62a87826e02d9bc8fef6c92826a572",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2021-09-10T20:07:56Z",
    "title_canon_sha256": "6c4948ac1a044e00a43360b133c1ff8ccd9d5c11e0dc46a9e08827b6a13fef01"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.05092",
    "kind": "arxiv",
    "version": 2
  }
}