Pith Number

pith:5CAZHNNH

pith:2021:5CAZHNNHE5ETB3R27BXEAURLNE

not attested not anchored not stored refs pending

Boosting Search Engines with Interactive Agents

Benjamin Boerschinger, Christian Buck, Lasse Espeholt, Leonard Adolphs, Lierni Sestorain Saralegui, Massimiliano Ciaramita, Michelle Chen Huebscher, Pier Giuseppe Sessa, Sascha Rothe, Thomas Hofmann, Yannic Kilcher

arxiv:2109.00527 v3 · 2021-09-01 · cs.CL · cs.AI · cs.IR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5CAZHNNHE5ETB3R27BXEAURLNE}

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	2026-07-05T04:29:26.143305Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e88193b5a7274930ee3af86e40522b6923748c27bab4a0661ee8ce0e48c136d6

Aliases

arxiv: 2109.00527 · arxiv_version: 2109.00527v3 · doi: 10.48550/arxiv.2109.00527 · pith_short_12: 5CAZHNNHE5ET · pith_short_16: 5CAZHNNHE5ETB3R2 · pith_short_8: 5CAZHNNH

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/5CAZHNNHE5ETB3R27BXEAURLNE \
  | 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: e88193b5a7274930ee3af86e40522b6923748c27bab4a0661ee8ce0e48c136d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5632aacf865030cc6e9b159e6388f6cc83b0619a0988e9c46fc74accdfa2fea1",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IR",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2021-09-01T13:11:57Z",
    "title_canon_sha256": "e188b0d6c799c745fa4c8c0c15052f4efad625fa7b7c9fa9855c9cd1c001948d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.00527",
    "kind": "arxiv",
    "version": 3
  }
}