Pith Number

pith:LGAGC4VU

pith:2019:LGAGC4VU5VMAYOWIY3NBH2TOTI

not attested not anchored not stored refs pending

TEQUILA: Temporal Question Answering over Knowledge Bases

Abdalghani Abujabal, Gerhard Weikum, Jannik Stroetgen, Rishiraj Saha Roy, Zhen Jia

arxiv:1908.03650 v4 · 2019-08-09 · cs.IR · 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{LGAGC4VU5VMAYOWIY3NBH2TOTI}

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	2026-07-05T02:08:59.537906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59806172b4ed580c3ac8c6da13ea6e9a292120453efcd30b1a4150b48f2529c9

Aliases

arxiv: 1908.03650 · arxiv_version: 1908.03650v4 · doi: 10.48550/arxiv.1908.03650 · pith_short_12: LGAGC4VU5VMA · pith_short_16: LGAGC4VU5VMAYOWI · pith_short_8: LGAGC4VU

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/LGAGC4VU5VMAYOWIY3NBH2TOTI \
  | 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: 59806172b4ed580c3ac8c6da13ea6e9a292120453efcd30b1a4150b48f2529c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cce3306660ea6557f168a3ee6e785def52fbd78dd67b5b612937e34edf782f92",
    "cross_cats_sorted": [
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2019-08-09T22:41:20Z",
    "title_canon_sha256": "bea87c820cecce23ce2cdc9f4d0694759caa2b53fc05d939513c707f09176fd5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.03650",
    "kind": "arxiv",
    "version": 4
  }
}