Pith Number

pith:VSEKN53O

pith:2017:VSEKN53O2XHZJ6PGLYD2S6JW3E

not attested not anchored not stored refs pending

End-to-End Learning for Structured Prediction Energy Networks

Andrew McCallum, Bishan Yang, David Belanger

arxiv:1703.05667 v2 · 2017-03-16 · stat.ML · 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{VSEKN53O2XHZJ6PGLYD2S6JW3E}

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	2026-05-18T00:40:17.324013Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ac88a6f76ed5cf94f9e65e07a97936d901f9c6fe845183f1c1754d9cf0da18b4

Aliases

arxiv: 1703.05667 · arxiv_version: 1703.05667v2 · doi: 10.48550/arxiv.1703.05667 · pith_short_12: VSEKN53O2XHZ · pith_short_16: VSEKN53O2XHZJ6PG · pith_short_8: VSEKN53O

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/VSEKN53O2XHZJ6PGLYD2S6JW3E \
  | 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: ac88a6f76ed5cf94f9e65e07a97936d901f9c6fe845183f1c1754d9cf0da18b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b5412308b0b11536cc783121391cd0f98a134443f4ea5cbe2cd3d5d0a3e6e60b",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2017-03-16T15:14:48Z",
    "title_canon_sha256": "41f5dc727aec0f8ac215e2cbf5d63c53f01e5336b7dbeee2fcef85d0269c21b4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.05667",
    "kind": "arxiv",
    "version": 2
  }
}