Pith Number

pith:IYOZ3KCL

pith:2016:IYOZ3KCLCWZILGPINRVTTUHGXG

not attested not anchored not stored refs pending

On the Hughes Model and Numerical Aspects

Diogo A. Gomes, Roberto M. Velho

arxiv:1603.06237 v2 · 2016-03-20 · math.AP · math.OC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYOZ3KCLCWZILGPINRVTTUHGXG}

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	2026-05-18T01:15:57.376524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

461d9da84b15b28599e86c6b39d0e6b98d5dd0d0d56ae1f696659de3fdb53d58

Aliases

arxiv: 1603.06237 · arxiv_version: 1603.06237v2 · doi: 10.48550/arxiv.1603.06237 · pith_short_12: IYOZ3KCLCWZI · pith_short_16: IYOZ3KCLCWZILGPI · pith_short_8: IYOZ3KCL

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/IYOZ3KCLCWZILGPINRVTTUHGXG \
  | 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: 461d9da84b15b28599e86c6b39d0e6b98d5dd0d0d56ae1f696659de3fdb53d58

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6a2131081af7e0185d4ba40326a552c598e59450beb6b1b397915f0a009edd1",
    "cross_cats_sorted": [
      "math.OC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2016-03-20T16:47:05Z",
    "title_canon_sha256": "aa231a6e8cf375d19807937dcda009acf0f8012fd553c2a5ce1f99d4240ee0d6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.06237",
    "kind": "arxiv",
    "version": 2
  }
}