Pith Number

pith:UJVFZA3A

pith:2025:UJVFZA3AWXY5RMIWIOFZP3DYFH

not attested not anchored not stored refs pending

Facilitating Longitudinal Interaction Studies of AI Systems

Anup Sathya, Dingzeyu Li, \'Emilie Fabre, Jason Wu, Jeffrey V. Nickerson, Jingyi Li, Ken Nakagaki, Lydia B. Chilton, Nikolas Martelaro, Qian Yang, Savvas Petridis, Sitong Wang, Tao Long, Tiffany Tseng, Tony Wang, Tuhin Chakrabarty, Yue Jiang

arxiv:2508.10252 v1 · 2025-08-14 · cs.HC · cs.AI · cs.CY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UJVFZA3AWXY5RMIWIOFZP3DYFH}

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	2026-07-05T11:53:52.209476Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a26a5c8360b5f1d8b116438b97ec7829c136575c60f0a9a789aea5bec1de8c9d

Aliases

arxiv: 2508.10252 · arxiv_version: 2508.10252v1 · doi: 10.48550/arxiv.2508.10252 · pith_short_12: UJVFZA3AWXY5 · pith_short_16: UJVFZA3AWXY5RMIW · pith_short_8: UJVFZA3A

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/UJVFZA3AWXY5RMIWIOFZP3DYFH \
  | 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: a26a5c8360b5f1d8b116438b97ec7829c136575c60f0a9a789aea5bec1de8c9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c3a0d93b63ef7ee37c22ca35bc6c73b6600ea1113cf2c8a54419453ade64cdbf",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2025-08-14T00:38:23Z",
    "title_canon_sha256": "3032d460d8e055bb4d9ba1aa0878937e5b0c1a3a89e34352b22b42f7f2b72e7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2508.10252",
    "kind": "arxiv",
    "version": 1
  }
}