Pith Number

pith:6N54SMC2

pith:2013:6N54SMC22LDZJZ3CGCM2U7UIAC

not attested not anchored not stored refs pending

An Inventory of Preposition Relations

Dan Roth, Vivek Srikumar

arxiv:1305.5785 v1 · 2013-05-24 · 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{6N54SMC22LDZJZ3CGCM2U7UIAC}

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	2026-05-18T03:25:03.151356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f37bc9305ad2c794e7623099aa7e8800bad7198a188b099fcc3e4b1e2de0eb5a

Aliases

arxiv: 1305.5785 · arxiv_version: 1305.5785v1 · doi: 10.48550/arxiv.1305.5785 · pith_short_12: 6N54SMC22LDZ · pith_short_16: 6N54SMC22LDZJZ3C · pith_short_8: 6N54SMC2

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/6N54SMC22LDZJZ3CGCM2U7UIAC \
  | 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: f37bc9305ad2c794e7623099aa7e8800bad7198a188b099fcc3e4b1e2de0eb5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7b971990001cd455afa48849b2fafe323d48305e247bdc1bd1d28cb66c05398",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2013-05-24T16:34:22Z",
    "title_canon_sha256": "7eac6f78572021dd953250411eefecdaef484c2b93104fb598a91d213569a6e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.5785",
    "kind": "arxiv",
    "version": 1
  }
}