Pith Number

pith:4ZOVL5SS

pith:2016:4ZOVL5SSKOXTS5V56B262GZ3W6

not attested not anchored not stored refs pending

Representing Documents and Queries as Sets of Word Embedded Vectors for Information Retrieval

Debasis Ganguly, Dwaipayan Roy, Gareth J.F. Jones, Mandar Mitra

arxiv:1606.07869 v1 · 2016-06-25 · cs.IR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4ZOVL5SSKOXTS5V56B262GZ3W6}

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	2026-05-18T01:11:54.253971Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e65d55f65253af3976bdf075ed1b3bb7bd00ec5c4523cf425025148c8d2f2957

Aliases

arxiv: 1606.07869 · arxiv_version: 1606.07869v1 · doi: 10.48550/arxiv.1606.07869 · pith_short_12: 4ZOVL5SSKOXT · pith_short_16: 4ZOVL5SSKOXTS5V5 · pith_short_8: 4ZOVL5SS

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/4ZOVL5SSKOXTS5V56B262GZ3W6 \
  | 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: e65d55f65253af3976bdf075ed1b3bb7bd00ec5c4523cf425025148c8d2f2957

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "83da088945a9d887aa55da0eab207309ebb6540c8288f71c3beaafffc714e64c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2016-06-25T04:35:47Z",
    "title_canon_sha256": "bb06da4ec22ebc1d3d6cbac42aadfb125bfdc1dbc3792ddd724cb87f2264d806"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.07869",
    "kind": "arxiv",
    "version": 1
  }
}