Pith Number

pith:7AMEDQR4

pith:2019:7AMEDQR4ROOSLRHR4RTOJBHL35

not attested not anchored not stored refs pending

Independent language modeling architecture for end-to-end ASR

Bin Ma, Chongjia Ni, Eng Siong Chng, Haihua Xu, Haizhou Li, Van Tung Pham, Yerbolat Khassanov, Zhiping Zeng

arxiv:1912.00863 v1 · 2019-11-25 · cs.CL · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7AMEDQR4ROOSLRHR4RTOJBHL35}

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	2026-07-05T00:23:17.542714Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f81841c23c8b9d25c4f1e466e484ebdf4d381dfba0a51a46ab04643ee8bb1319

Aliases

arxiv: 1912.00863 · arxiv_version: 1912.00863v1 · doi: 10.48550/arxiv.1912.00863 · pith_short_12: 7AMEDQR4ROOS · pith_short_16: 7AMEDQR4ROOSLRHR · pith_short_8: 7AMEDQR4

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/7AMEDQR4ROOSLRHR4RTOJBHL35 \
  | 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: f81841c23c8b9d25c4f1e466e484ebdf4d381dfba0a51a46ab04643ee8bb1319

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bb1d9762a8b8b4ffa0f45e415eed3250ce9fce836e6b62343d668186d4ac8be",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-11-25T07:35:16Z",
    "title_canon_sha256": "f94b1536d9ea138f5a9c752999d8d2447ba8cdfccc886e263fd84d10ed35142b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.00863",
    "kind": "arxiv",
    "version": 1
  }
}