Pith Number

pith:6S4TCZVA

pith:2017:6S4TCZVARCYJD3QMTOHG4OJTIG

not attested not anchored not stored refs pending

How do elements really factor in $\mathbb{Z}[\sqrt{-5}]$?

Felix Gotti, Marly Gotti, Scott T. Chapman

arxiv:1711.10842 v2 · 2017-11-29 · math.HO · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6S4TCZVARCYJD3QMTOHG4OJTIG}

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	2026-05-17T23:47:12.780686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4b93166a088b091ee0c9b8e6e39334181e1b30100e1cd0afbc455fcd2b25b00

Aliases

arxiv: 1711.10842 · arxiv_version: 1711.10842v2 · doi: 10.48550/arxiv.1711.10842 · pith_short_12: 6S4TCZVARCYJ · pith_short_16: 6S4TCZVARCYJD3QM · pith_short_8: 6S4TCZVA

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/6S4TCZVARCYJD3QMTOHG4OJTIG \
  | 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: f4b93166a088b091ee0c9b8e6e39334181e1b30100e1cd0afbc455fcd2b25b00

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46b298d715ba68c5222dab3c6964ab6154ff4054f8eb00186b27a3224c3fd9ce",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.HO",
    "submitted_at": "2017-11-29T13:29:20Z",
    "title_canon_sha256": "f98f95797c97f62469decfdd7d0f78cb29a1326f5f10a6b6ca4b2f97bfb94034"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.10842",
    "kind": "arxiv",
    "version": 2
  }
}