Pith Number

pith:CCTICZP6

pith:2016:CCTICZP6CFPPH74JCFLJW3DFVU

not attested not anchored not stored refs pending

Question Answering via Integer Programming over Semi-Structured Knowledge

Ashish Sabharwal, Daniel Khashabi, Dan Roth, Oren Etzioni, Peter Clark, Tushar Khot

arxiv:1604.06076 v1 · 2016-04-20 · cs.AI · 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{CCTICZP6CFPPH74JCFLJW3DFVU}

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.

Cited by

1 paper in Pith

PRIMETIME : Limits of LLMs in Temporal Primitives

Receipt and verification

First computed	2026-05-18T01:16:33.779438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

10a68165fe115ef3ff8911569b6c65ad02840e18ddad638294d47b4432e31981

Aliases

arxiv: 1604.06076 · arxiv_version: 1604.06076v1 · doi: 10.48550/arxiv.1604.06076 · pith_short_12: CCTICZP6CFPP · pith_short_16: CCTICZP6CFPPH74J · pith_short_8: CCTICZP6

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/CCTICZP6CFPPH74JCFLJW3DFVU \
  | 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: 10a68165fe115ef3ff8911569b6c65ad02840e18ddad638294d47b4432e31981

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12b12bac62c289bef25d57cadcf70f29bdcabf2da3c04d160743e38b5710fc91",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2016-04-20T19:48:07Z",
    "title_canon_sha256": "378c6780351fb610e5d438a7c56f10a9c7c9f138beb66dafb49e9a80b8662679"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.06076",
    "kind": "arxiv",
    "version": 1
  }
}