Pith Number

pith:IPBEU7FL

pith:2017:IPBEU7FLGVFU7G53XILEXWWDYH

not attested not anchored not stored refs pending

Absence of chaos in Digital Memcomputing Machines with solutions

Fabio L. Traversa, Massimiliano Di Ventra

arxiv:1703.02644 v1 · 2017-03-08 · nlin.CD · cs.ET · nlin.AO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IPBEU7FLGVFU7G53XILEXWWDYH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:35:16.394287Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43c24a7cab354b4f9bbbba164bdac3c1fa20ee5813c17443c1aac949cdb11275

Aliases

arxiv: 1703.02644 · arxiv_version: 1703.02644v1 · doi: 10.48550/arxiv.1703.02644 · pith_short_12: IPBEU7FLGVFU · pith_short_16: IPBEU7FLGVFU7G53 · pith_short_8: IPBEU7FL

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/IPBEU7FLGVFU7G53XILEXWWDYH \
  | 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: 43c24a7cab354b4f9bbbba164bdac3c1fa20ee5813c17443c1aac949cdb11275

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "889d782d84fc9916931f3454f8506c7ac6b46b639c9411931a8bcda786f66d68",
    "cross_cats_sorted": [
      "cs.ET",
      "nlin.AO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.CD",
    "submitted_at": "2017-03-08T00:13:59Z",
    "title_canon_sha256": "866dda0172ba4123afd21b0e45b60c509ae9754b44566e4ad0c48ec8835d7311"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02644",
    "kind": "arxiv",
    "version": 1
  }
}