Pith Number

pith:MVC3HFXS

pith:2019:MVC3HFXS5ET5B4RVW6ZYGLK4DW

not attested not anchored not stored refs pending

OpenHowNet: An Open Sememe-based Lexical Knowledge Base

Chenghao Yang, Fanchao Qi, Maosong Sun, Qiang Dong, Zhendong Dong, Zhiyuan Liu

arxiv:1901.09957 v1 · 2019-01-28 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MVC3HFXS5ET5B4RVW6ZYGLK4DW}

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

Uncovering and Aligning Anomalous Attention Heads to Defend Against NLP Backdoor Attacks

Receipt and verification

First computed	2026-05-17T23:55:16.475450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6545b396f2e927d0f235b7b3832d5c1d95d11a908df51c5306c05f5e2e127fb1

Aliases

arxiv: 1901.09957 · arxiv_version: 1901.09957v1 · doi: 10.48550/arxiv.1901.09957 · pith_short_12: MVC3HFXS5ET5 · pith_short_16: MVC3HFXS5ET5B4RV · pith_short_8: MVC3HFXS

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/MVC3HFXS5ET5B4RVW6ZYGLK4DW \
  | 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: 6545b396f2e927d0f235b7b3832d5c1d95d11a908df51c5306c05f5e2e127fb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "761b091292a7091c74059cef063c25dd876c50a2c2e9b32182cc899b41bafb1b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-01-28T19:35:17Z",
    "title_canon_sha256": "548c024f703ef322787ef75c7b8f9a283dc18bcc1d7a44d13e5fe843796b2910"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.09957",
    "kind": "arxiv",
    "version": 1
  }
}