Pith Number

pith:OIQTXFKT

pith:2017:OIQTXFKTNGWWEWQZFELYW4PG5N

not attested not anchored not stored refs pending

WebRelate: Integrating Web Data with Spreadsheets using Examples

Jeevana Priya Inala, Rishabh Singh

arxiv:1711.05787 v1 · 2017-11-15 · cs.DB · cs.PL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OIQTXFKTNGWWEWQZFELYW4PG5N}

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	2026-05-18T00:30:24.139987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

72213b955369ad625a1929178b71e6eb53e9544e81e55455bfd14591b4ca91d2

Aliases

arxiv: 1711.05787 · arxiv_version: 1711.05787v1 · doi: 10.48550/arxiv.1711.05787 · pith_short_12: OIQTXFKTNGWW · pith_short_16: OIQTXFKTNGWWEWQZ · pith_short_8: OIQTXFKT

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/OIQTXFKTNGWWEWQZFELYW4PG5N \
  | 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: 72213b955369ad625a1929178b71e6eb53e9544e81e55455bfd14591b4ca91d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b859d3e326bd216b0e71fa6bb09e2bdd925eda52c18b7ab85d05447760b9c345",
    "cross_cats_sorted": [
      "cs.PL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-11-15T20:17:07Z",
    "title_canon_sha256": "f0d098c0534859fb9a60f7350d7631e5d142bc065d60506951caa17ad6ae9626"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.05787",
    "kind": "arxiv",
    "version": 1
  }
}