Pith Number

pith:5HQL75SJ

pith:2014:5HQL75SJ73N4LUB754EIZFTIG4

not attested not anchored not stored refs pending

An arithmetic Zariski 4-tuple of twelve lines

Beno\^it Guerville-Ball\'e

arxiv:1411.2300 v2 · 2014-11-09 · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5HQL75SJ73N4LUB754EIZFTIG4}

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	2026-05-18T01:19:30.604123Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9e0bff649fedbc5d03fef088c9668373ba4c38adb276408c4271b263801f80d

Aliases

arxiv: 1411.2300 · arxiv_version: 1411.2300v2 · doi: 10.48550/arxiv.1411.2300 · pith_short_12: 5HQL75SJ73N4 · pith_short_16: 5HQL75SJ73N4LUB7 · pith_short_8: 5HQL75SJ

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/5HQL75SJ73N4LUB754EIZFTIG4 \
  | 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: e9e0bff649fedbc5d03fef088c9668373ba4c38adb276408c4271b263801f80d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06d8c7c0744afe8a2c296193457d5b0d4e22eeabcf278c36203bb9e0748c30b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2014-11-09T23:59:33Z",
    "title_canon_sha256": "a29aaaaa84ad67d70e2c03b574a1f0b8515e22d3281148005ccf3d8060194461"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.2300",
    "kind": "arxiv",
    "version": 2
  }
}