Pith Number

pith:V4IO4X76

pith:2013:V4IO4X76W4TJNIILBWUQNFWBJP

not attested not anchored not stored refs pending

Classical mechanics of minimal tori in S^3

Jaigyoung Choe, Jens Hoppe, Joakim Arnlind

arxiv:1307.2255 v1 · 2013-07-08 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{V4IO4X76W4TJNIILBWUQNFWBJP}

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	2026-05-18T03:18:53.009198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af10ee5ffeb72696a10b0da90696c14beee1bf22ba86487031aa3d3c5426ab5e

Aliases

arxiv: 1307.2255 · arxiv_version: 1307.2255v1 · doi: 10.48550/arxiv.1307.2255 · pith_short_12: V4IO4X76W4TJ · pith_short_16: V4IO4X76W4TJNIIL · pith_short_8: V4IO4X76

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/V4IO4X76W4TJNIILBWUQNFWBJP \
  | 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: af10ee5ffeb72696a10b0da90696c14beee1bf22ba86487031aa3d3c5426ab5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ffc2bfe2544c94934cf7117786e3f50cc2a5156af88e7ef604b818c006c7158c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-07-08T20:10:42Z",
    "title_canon_sha256": "a9df36fcaafb331e5afe7c708eb2dda97ba8bd78e09d0049fcb2da1e9aa0b965"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.2255",
    "kind": "arxiv",
    "version": 1
  }
}