Pith Number

pith:ZDC5ELCS

pith:2014:ZDC5ELCSMQVNZDQVTQ6E4RMVRI

not attested not anchored not stored refs pending

Compact convex sets in 2-dimensional asymmetric normed lattices

Enrique A. S\'anchez-P\'erez, Natalia Jonard-P\'erez

arxiv:1403.6986 v2 · 2014-03-27 · math.GN · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZDC5ELCSMQVNZDQVTQ6E4RMVRI}

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	2026-05-18T02:43:10.983866Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c8c5d22c52642adc8e159c3c4e45958a3252bfb7006943f0bcc666801b1ec34a

Aliases

arxiv: 1403.6986 · arxiv_version: 1403.6986v2 · doi: 10.48550/arxiv.1403.6986 · pith_short_12: ZDC5ELCSMQVN · pith_short_16: ZDC5ELCSMQVNZDQV · pith_short_8: ZDC5ELCS

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/ZDC5ELCSMQVNZDQVTQ6E4RMVRI \
  | 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: c8c5d22c52642adc8e159c3c4e45958a3252bfb7006943f0bcc666801b1ec34a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82f7481b2bc8451696849ced5a68d0bb7bc65357d0af031c53b28dca367936ff",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GN",
    "submitted_at": "2014-03-27T11:54:27Z",
    "title_canon_sha256": "9b4f0397796313b6c584cfbded555365c07805e25ed5a93bfd82b41021633090"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.6986",
    "kind": "arxiv",
    "version": 2
  }
}