Pith Number

pith:LE6GYTRJ

pith:2025:LE6GYTRJR62EF5O2NHRHRWOV7F

not attested not anchored not stored refs pending

ImprovMate: Multimodal AI Assistant for Improv Actor Training

Andrea Sanna, Mustafa Doga Dogan, Riccardo Drago, Takeo Igarashi, Yotam Sechayk

arxiv:2506.23180 v1 · 2025-06-29 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LE6GYTRJR62EF5O2NHRHRWOV7F}

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	2026-07-05T11:29:17.171592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

593c6c4e298fb442f5da69e278d9d5f971a76e4d90d5fa0e97355fb1b46f2038

Aliases

arxiv: 2506.23180 · arxiv_version: 2506.23180v1 · doi: 10.48550/arxiv.2506.23180 · pith_short_12: LE6GYTRJR62E · pith_short_16: LE6GYTRJR62EF5O2 · pith_short_8: LE6GYTRJ

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/LE6GYTRJR62EF5O2NHRHRWOV7F \
  | 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: 593c6c4e298fb442f5da69e278d9d5f971a76e4d90d5fa0e97355fb1b46f2038

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f298ac95e4c41787f557284586c322f8db903f1d02b66b320b18ed7566286d42",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-06-29T10:28:13Z",
    "title_canon_sha256": "681d56faf9f3528464b05d52e603ed299ddf46ad8c06e7c78e1105f4dab4cb6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.23180",
    "kind": "arxiv",
    "version": 1
  }
}