Pith Number

pith:5B2EYO32

pith:2020:5B2EYO32DBGYAFJUEGKRPE4QVG

not attested not anchored not stored refs pending

Distinguishing Mutant Knots

A. Mironov, A. Morozov, An. Morozov, A. Sleptsov, L. Bishler, P. Ramadevi, Saswati Dhara, T. Grigoryev, Vivek Kumar Singh

arxiv:2007.12532 v1 · 2020-07-24 · hep-th · 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{5B2EYO32DBGYAFJUEGKRPE4QVG}

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	2026-07-05T02:28:50.577972Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8744c3b7a184d8015342195179390a9a7b3904c5b2208fa5c520f11c84f4e2d

Aliases

arxiv: 2007.12532 · arxiv_version: 2007.12532v1 · doi: 10.48550/arxiv.2007.12532 · pith_short_12: 5B2EYO32DBGY · pith_short_16: 5B2EYO32DBGYAFJU · pith_short_8: 5B2EYO32

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/5B2EYO32DBGYAFJUEGKRPE4QVG \
  | 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: e8744c3b7a184d8015342195179390a9a7b3904c5b2208fa5c520f11c84f4e2d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b74c09ce334e15ed3256db9afab7fcff52f89fe309625920518ddbb280a484f6",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-07-24T14:11:09Z",
    "title_canon_sha256": "f41859b286ba92752cbe9dcac0b23d7cc07a40cfa051bf5b01dd7dfdce313b3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.12532",
    "kind": "arxiv",
    "version": 1
  }
}