Pith Number

pith:SCRXT3UV

pith:2025:SCRXT3UV26DD2H4ZCO67SPMAER

not attested not anchored not stored refs pending

Bringing Comparative Cognition To Computers

Eric Schulz, Konstantinos Voudouris, Lucy G. Cheke

arxiv:2503.02882 v1 · 2025-03-04 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SCRXT3UV26DD2H4ZCO67SPMAER}

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.

Cited by

1 paper in Pith

Personality, Role, and Expressive Style in Large Language Models: An Interactionist Analysis

Receipt and verification

First computed	2026-07-05T10:24:16.123072Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90a379ee95d7863d1f9913bdf93d802470bd2ae78d38cf0bf99d28a152433494

Aliases

arxiv: 2503.02882 · arxiv_version: 2503.02882v1 · doi: 10.48550/arxiv.2503.02882 · pith_short_12: SCRXT3UV26DD · pith_short_16: SCRXT3UV26DD2H4Z · pith_short_8: SCRXT3UV

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/SCRXT3UV26DD2H4ZCO67SPMAER \
  | 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: 90a379ee95d7863d1f9913bdf93d802470bd2ae78d38cf0bf99d28a152433494

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e0ff73452a0dba5d054d788fa9bd5c88ad2789b4e2c2a5e0f5283b8682c3143",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2025-03-04T18:58:42Z",
    "title_canon_sha256": "11c1124ea65c94ba34bcdd349baa20317abdb23d14b9813bda775e1941ef0f7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.02882",
    "kind": "arxiv",
    "version": 1
  }
}