Pith Number

pith:QJRZORVU

pith:2016:QJRZORVUDNC5HWIV7RSSB2KIP2

not attested not anchored not stored refs pending

End-to-End Neural Sentence Ordering Using Pointer Network

Jingjing Gong, Xinchi Chen, Xipeng Qiu, Xuanjing Huang

arxiv:1611.04953 v2 · 2016-11-15 · 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{QJRZORVUDNC5HWIV7RSSB2KIP2}

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	2026-05-18T00:56:45.049681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82639746b41b45d3d915fc6520e9487e9a230936cb89776ecdc8a675c40136b3

Aliases

arxiv: 1611.04953 · arxiv_version: 1611.04953v2 · doi: 10.48550/arxiv.1611.04953 · pith_short_12: QJRZORVUDNC5 · pith_short_16: QJRZORVUDNC5HWIV · pith_short_8: QJRZORVU

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/QJRZORVUDNC5HWIV7RSSB2KIP2 \
  | 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: 82639746b41b45d3d915fc6520e9487e9a230936cb89776ecdc8a675c40136b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be079bd60a667f39c03e8c13bb98b764917741e00cfbafaeea9bc34f5071bd4e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2016-11-15T17:38:10Z",
    "title_canon_sha256": "2c5cbdb2a0d473af58e1a4cf249f3f1cb322a349b5f788a8c02d679dd3140af5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.04953",
    "kind": "arxiv",
    "version": 2
  }
}