Pith Number

pith:DMSFHY5M

pith:2021:DMSFHY5MZ6GD7TECHPLUIED57E

not attested not anchored not stored refs pending

Domain Adaptation with Pre-trained Transformers for Query Focused Abstractive Text Summarization

Enamul Hoque, Jimmy Xiangji Huang, Md Tahmid Rahman Laskar

arxiv:2112.11670 v1 · 2021-12-22 · cs.CL · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DMSFHY5MZ6GD7TECHPLUIED57E}

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	2026-07-05T03:43:09.502816Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b2453e3accf8c3fcc823bd744107df913c61aef4cb05217e7e2907ad33d08b3

Aliases

arxiv: 2112.11670 · arxiv_version: 2112.11670v1 · doi: 10.48550/arxiv.2112.11670 · pith_short_12: DMSFHY5MZ6GD · pith_short_16: DMSFHY5MZ6GD7TEC · pith_short_8: DMSFHY5M

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/DMSFHY5MZ6GD7TECHPLUIED57E \
  | 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: 1b2453e3accf8c3fcc823bd744107df913c61aef4cb05217e7e2907ad33d08b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4a2324f8f3eb579a0c874e1ca1348769bdbee8e44b17f09c423224e32d14606",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-12-22T05:34:56Z",
    "title_canon_sha256": "a421dc07c452ed3362bc9283e896f8f6fa5cef7d8635a5a30e7f95711a288819"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.11670",
    "kind": "arxiv",
    "version": 1
  }
}