Pith Number

pith:PMTMYAIM

pith:2017:PMTMYAIMR3JTGSPIMIMSYDWXAI

not attested not anchored not stored refs pending

Effective Inference for Generative Neural Parsing

Daniel Fried, Dan Klein, Mitchell Stern

arxiv:1707.08976 v1 · 2017-07-27 · 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{PMTMYAIMR3JTGSPIMIMSYDWXAI}

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	2026-05-18T00:39:17.443186Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b26cc010c8ed33349e862192c0ed70201860b71aa1e8407e3d7de663981a33c

Aliases

arxiv: 1707.08976 · arxiv_version: 1707.08976v1 · doi: 10.48550/arxiv.1707.08976 · pith_short_12: PMTMYAIMR3JT · pith_short_16: PMTMYAIMR3JTGSPI · pith_short_8: PMTMYAIM

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/PMTMYAIMR3JTGSPIMIMSYDWXAI \
  | 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: 7b26cc010c8ed33349e862192c0ed70201860b71aa1e8407e3d7de663981a33c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa23e8e88f3c35a6917d9c5087d2aea7471117f3487bc6bf640f794335c4edde",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-07-27T18:01:18Z",
    "title_canon_sha256": "a28a9f4a2d06987aaafcff8027b67564fd75eb1d341c17f3cdb84a1f474816b6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.08976",
    "kind": "arxiv",
    "version": 1
  }
}