Pith Number

pith:VCYQTSFM

pith:2011:VCYQTSFMZ5DEWKQRMONNCAXL3Q

not attested not anchored not stored refs pending

Analogues of Goldschmidt's thesis for fusion systems

Justin Lynd, Sejong Park

arxiv:1112.1389 v1 · 2011-12-06 · math.GR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VCYQTSFMZ5DEWKQRMONNCAXL3Q}

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	2026-05-18T04:06:55.522029Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8b109c8accf464b2a11639ad102ebdc24a5572808e4037013adf9774fe690d5

Aliases

arxiv: 1112.1389 · arxiv_version: 1112.1389v1 · doi: 10.48550/arxiv.1112.1389 · pith_short_12: VCYQTSFMZ5DE · pith_short_16: VCYQTSFMZ5DEWKQR · pith_short_8: VCYQTSFM

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/VCYQTSFMZ5DEWKQRMONNCAXL3Q \
  | 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: a8b109c8accf464b2a11639ad102ebdc24a5572808e4037013adf9774fe690d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "26ae016a0873e34cb854278a9208d2a8659cea32474350450867363a419a01c3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GR",
    "submitted_at": "2011-12-06T20:10:55Z",
    "title_canon_sha256": "5f58579b26656e7d2a3dccc309414d053e61ec15e179a5e05c5cd0fedd179fbf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1389",
    "kind": "arxiv",
    "version": 1
  }
}