Pith Number

pith:FYFLNV5U

pith:2026:FYFLNV5U3NXPN7DUSDDM5XB7PT

not attested not anchored not stored refs pending

A Survey of Large Language Models for Perception and Measurement of Human Psychology

Haoyang Yang, Huajin Tang, Jiawei Cai, Linlin Shen, Xiaoyi Chen, Yudong Li, Zehao Zhong

arxiv:2606.20603 v1 · 2026-05-20 · 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{FYFLNV5U3NXPN7DUSDDM5XB7PT}

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	2026-06-23T00:11:51.156904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2e0ab6d7b4db6ef6fc7490c6cedc3f7ce514f47baf2cc8ae4463f2d1bb749cf8

Aliases

arxiv: 2606.20603 · arxiv_version: 2606.20603v1 · doi: 10.48550/arxiv.2606.20603 · pith_short_12: FYFLNV5U3NXP · pith_short_16: FYFLNV5U3NXPN7DU · pith_short_8: FYFLNV5U

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/FYFLNV5U3NXPN7DUSDDM5XB7PT \
  | 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: 2e0ab6d7b4db6ef6fc7490c6cedc3f7ce514f47baf2cc8ae4463f2d1bb749cf8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "51de24d4dfc9c25710c606e00151a2709793fb339518323c24500e4fd5196e69",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CY",
    "submitted_at": "2026-05-20T14:54:09Z",
    "title_canon_sha256": "d47eb1d8eaa91ddc29dd92a0be40db73b34315edcd61e16c47fd98ec0e6a495b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.20603",
    "kind": "arxiv",
    "version": 1
  }
}