Pith Number

pith:K4PSXZEA

pith:2013:K4PSXZEABRXO7BJTA3ADWRRMWV

not attested not anchored not stored refs pending

The nonlinear magnetoinductive dimer

Mario I. Molina

arxiv:1301.7319 v1 · 2013-01-30 · nlin.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{K4PSXZEABRXO7BJTA3ADWRRMWV}

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	2026-05-18T01:51:56.992127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

571f2be4800c6eef853306c03b462cb568f1069befe2e6b0c00434d19a64b7c8

Aliases

arxiv: 1301.7319 · arxiv_version: 1301.7319v1 · doi: 10.48550/arxiv.1301.7319 · pith_short_12: K4PSXZEABRXO · pith_short_16: K4PSXZEABRXO7BJT · pith_short_8: K4PSXZEA

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/K4PSXZEABRXO7BJTA3ADWRRMWV \
  | 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: 571f2be4800c6eef853306c03b462cb568f1069befe2e6b0c00434d19a64b7c8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b7ae86ab50d2dd63ab2bfbc0b5de4f896a7c042fcbb4536804df62f397067d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.SI",
    "submitted_at": "2013-01-30T18:27:06Z",
    "title_canon_sha256": "d180c7ea7cbd53a8e509fce1e49dab154821fcd43a3aeb615f419e186deb110a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7319",
    "kind": "arxiv",
    "version": 1
  }
}