Pith Number

pith:SI5F2P5Z

pith:2026:SI5F2P5ZICRA32JEHR3AD54UKR

not attested not anchored not stored refs pending

Life as Plasmas: Autonomy and Interactivism in-materio

Daniel Polani, Felipe Engelberger, Leonardo Christov-Moore, Mahault Albarracin, Nicol\'as Hinrichs

arxiv:2607.09747 v1 · 2026-07-03 · cs.NE · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SI5F2P5ZICRA32JEHR3AD54UKR}

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	2026-07-14T00:18:33.621807Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

923a5d3fb940a20de9243c7601f794544e05e77aca96109a17ea855b86ac6b3e

Aliases

arxiv: 2607.09747 · arxiv_version: 2607.09747v1 · doi: 10.48550/arxiv.2607.09747 · pith_short_12: SI5F2P5ZICRA · pith_short_16: SI5F2P5ZICRA32JE · pith_short_8: SI5F2P5Z

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/SI5F2P5ZICRA32JEHR3AD54UKR \
  | 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: 923a5d3fb940a20de9243c7601f794544e05e77aca96109a17ea855b86ac6b3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c68b3ec3660e12845a72d6a8e672665e4d50f7f4cf8b2f165403fe33ceec542",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2026-07-03T17:16:32Z",
    "title_canon_sha256": "9c21851470db68220baac34250be9c7801e40e96cec77f4a98ce5f25b82e132d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.09747",
    "kind": "arxiv",
    "version": 1
  }
}