Pith Number

pith:6LG2WSFO

pith:2017:6LG2WSFOXVPMX5YYZTGPS5733Z

not attested not anchored not stored refs pending

Networks of coupled quadratic nodes

Anca Radulescu, Simone Evans

arxiv:1712.05953 v1 · 2017-12-16 · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6LG2WSFOXVPMX5YYZTGPS5733Z}

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	2026-05-18T00:27:51.424477Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2cdab48aebd5ecbf718ccccf977fbde648292870b326c1c6177e0494dd71673

Aliases

arxiv: 1712.05953 · arxiv_version: 1712.05953v1 · doi: 10.48550/arxiv.1712.05953 · pith_short_12: 6LG2WSFOXVPM · pith_short_16: 6LG2WSFOXVPMX5YY · pith_short_8: 6LG2WSFO

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/6LG2WSFOXVPMX5YYZTGPS5733Z \
  | 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: f2cdab48aebd5ecbf718ccccf977fbde648292870b326c1c6177e0494dd71673

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c4fe82d9d0b049ddcb6f35372789fbd66adeb9a81f306cc72b9b0906a4bc9185",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DS",
    "submitted_at": "2017-12-16T13:03:34Z",
    "title_canon_sha256": "7bb74063a0ecf3ae771e62858de00ac303c8a27e2b7ad3a36c119eefe6256945"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05953",
    "kind": "arxiv",
    "version": 1
  }
}