Pith Number

pith:F5HNDDIR

pith:2026:F5HNDDIR6N5BD4ZOEEG227LIFZ

not attested not anchored not stored refs pending

Improving Cross-Format Robustness in Language Models with Multi-Format Training

Dingnan Jin, He Cao, June M. Liu, Jun Zhou, Qing Cui, Shaomian Zheng

arxiv:2606.11643 v1 · 2026-06-10 · 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{F5HNDDIR6N5BD4ZOEEG227LIFZ}

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	2026-06-11T01:10:00.542532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2f4ed18d11f37a11f32e210dad7d682e75d743c9b76374dfb4586dcf32b71de8

Aliases

arxiv: 2606.11643 · arxiv_version: 2606.11643v1 · doi: 10.48550/arxiv.2606.11643 · pith_short_12: F5HNDDIR6N5B · pith_short_16: F5HNDDIR6N5BD4ZO · pith_short_8: F5HNDDIR

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/F5HNDDIR6N5BD4ZOEEG227LIFZ \
  | 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: 2f4ed18d11f37a11f32e210dad7d682e75d743c9b76374dfb4586dcf32b71de8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c947475b027a5fd9c5c4bf76f8c35e9c9a247a72ececda99f037d1b9ee3e6df2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-10T04:07:41Z",
    "title_canon_sha256": "7d9b904341e12333b4cf5341a09893b4da1a0a0974201c8c03d2ace4b68ff730"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.11643",
    "kind": "arxiv",
    "version": 1
  }
}