Pith Number

pith:Q4VOU36C

pith:2026:Q4VOU36CR5GQJGISBXQNTZQZOL

not attested not anchored not stored refs pending

Information Dynamics of Language Communication

Andrea I. Luppi, Leonardo S. Goodall, Pedro A. M. Mediano

arxiv:2606.30096 v1 · 2026-06-29 · cs.CL · cs.IT · math.IT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q4VOU36CR5GQJGISBXQNTZQZOL}

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	2026-06-30T02:17:49.377128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

872aea6fc28f4d0499120de0d9e61972f10c474726e5c693b3ef0f7dd00465f4

Aliases

arxiv: 2606.30096 · arxiv_version: 2606.30096v1 · doi: 10.48550/arxiv.2606.30096 · pith_short_12: Q4VOU36CR5GQ · pith_short_16: Q4VOU36CR5GQJGIS · pith_short_8: Q4VOU36C

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/Q4VOU36CR5GQJGISBXQNTZQZOL \
  | 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: 872aea6fc28f4d0499120de0d9e61972f10c474726e5c693b3ef0f7dd00465f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0709e80d4eaf820e112eef179e8756a032cd3a3c2bcd9957d9dffd4192cf4062",
    "cross_cats_sorted": [
      "cs.IT",
      "math.IT"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-06-29T10:31:58Z",
    "title_canon_sha256": "1a7e854e6828a963c0d9f93f86de0f6da6b2841fd4d371e1ee910ab7b77745cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.30096",
    "kind": "arxiv",
    "version": 1
  }
}