Pith Number

pith:ZNJMHSOC

pith:2017:ZNJMHSOCE5WYB4WRUAD67GUZK2

not attested not anchored not stored refs pending

Mutation invariance of the arc index for some Montesinos knots

Gyo Taek Jin, Ho Lee

arxiv:1704.01787 v1 · 2017-04-06 · 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{ZNJMHSOCE5WYB4WRUAD67GUZK2}

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	2026-05-18T00:46:54.352475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cb52c3c9c2276d80f2d1a007ef9a9956ac4887dc9ec048ba301ba253a9a3d1ad

Aliases

arxiv: 1704.01787 · arxiv_version: 1704.01787v1 · doi: 10.48550/arxiv.1704.01787 · pith_short_12: ZNJMHSOCE5WY · pith_short_16: ZNJMHSOCE5WYB4WR · pith_short_8: ZNJMHSOC

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/ZNJMHSOCE5WYB4WRUAD67GUZK2 \
  | 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: cb52c3c9c2276d80f2d1a007ef9a9956ac4887dc9ec048ba301ba253a9a3d1ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8ba2b69f4203bbe24ee53db3e24881a8a7dfc409acc266fac9cdaf7085059767",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2017-04-06T11:32:10Z",
    "title_canon_sha256": "19ce3c42b3a5a9a5f3b0ef12405b7d2e33db40b73af2742d3720c7c185bf605c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.01787",
    "kind": "arxiv",
    "version": 1
  }
}