Pith Number

pith:ZHGSLC4C

pith:2026:ZHGSLC4CHNFJJDIVLWW45PYF34

not attested not anchored not stored refs pending

The Digital Pirah\~a Condition: Ecological Mismatch and the Reconstruction of Recursive Cognition

Deepani Guruged, Dhushy Thillaivasana, Kristina Nichollsc, Samar Shailendrab

arxiv:2606.25287 v1 · 2026-06-24 · cs.HC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZHGSLC4CHNFJJDIVLWW45PYF34}

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	2026-06-25T01:18:01.001756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9cd258b823b4a948d155dadcebf05df16a8b3cbd8a7da9c4432e56db05ac583

Aliases

arxiv: 2606.25287 · arxiv_version: 2606.25287v1 · doi: 10.48550/arxiv.2606.25287 · pith_short_12: ZHGSLC4CHNFJ · pith_short_16: ZHGSLC4CHNFJJDIV · pith_short_8: ZHGSLC4C

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/ZHGSLC4CHNFJJDIVLWW45PYF34 \
  | 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: c9cd258b823b4a948d155dadcebf05df16a8b3cbd8a7da9c4432e56db05ac583

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8198759fde3b9b0856fd7656006f9d316ed8c4b75113919f0a6d835971a371e7",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.HC",
    "submitted_at": "2026-06-24T01:42:10Z",
    "title_canon_sha256": "34629b47db67d9e53ee0ca129bd8806aca2beff1de5399e17de76273a3e41e9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.25287",
    "kind": "arxiv",
    "version": 1
  }
}