Pith Number

pith:EBJAQ6Z2

pith:2026:EBJAQ6Z2XRANZTJLPPGTP3VWC4

not attested not anchored not stored refs pending

The Two-Process Theory of Machine Self-Report

Anna Sterna, Filip Chmielewski, Hubert Plisiecki, Kacper Dudzic, Karolina Dro\.zd\.z, Marcin Moskalewicz

arxiv:2607.20082 v1 · 2026-07-22 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EBJAQ6Z2XRANZTJLPPGTP3VWC4}

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	2026-07-23T01:25:00.434833Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2052087b3abc40dccd2b7bcd37eeb61712c80bef05ab5c8c41a35733558a786f

Aliases

arxiv: 2607.20082 · arxiv_version: 2607.20082v1 · doi: 10.48550/arxiv.2607.20082 · pith_short_12: EBJAQ6Z2XRAN · pith_short_16: EBJAQ6Z2XRANZTJL · pith_short_8: EBJAQ6Z2

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/EBJAQ6Z2XRANZTJLPPGTP3VWC4 \
  | 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: 2052087b3abc40dccd2b7bcd37eeb61712c80bef05ab5c8c41a35733558a786f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e96cbd2aff4b7dcdbe978fa37040886f110bcf3dbcdf8a245709769971d49ac",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-07-22T12:35:36Z",
    "title_canon_sha256": "ff64f3044c05536bf47950d660cf7fcaf36f7f486fa0e22b47e62c5b284a49e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.20082",
    "kind": "arxiv",
    "version": 1
  }
}