Pith Number

pith:M5VFYQE6

pith:2017:M5VFYQE63MN4YHM3GKV2JLJTFB

not attested not anchored not stored refs pending

Towards a version of Markov's theorem for ribbon torus-links in $\mathbb{R}^4$

Celeste Damiani

arxiv:1706.09311 v1 · 2017-06-28 · 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{M5VFYQE63MN4YHM3GKV2JLJTFB}

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	2026-05-18T00:41:19.057280Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

676a5c409edb1bcc1d9b32aba4ad332843a30a8742e9bd04186c271f1dd3de5e

Aliases

arxiv: 1706.09311 · arxiv_version: 1706.09311v1 · doi: 10.48550/arxiv.1706.09311 · pith_short_12: M5VFYQE63MN4 · pith_short_16: M5VFYQE63MN4YHM3 · pith_short_8: M5VFYQE6

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/M5VFYQE63MN4YHM3GKV2JLJTFB \
  | 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: 676a5c409edb1bcc1d9b32aba4ad332843a30a8742e9bd04186c271f1dd3de5e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c587bc299d602eb2797296ef8c795af9c53f637227773d67fefa9e8a3f8203e7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2017-06-28T14:24:21Z",
    "title_canon_sha256": "61950ba32d79a0fbc423506b37f822ed2b79d55ea5eb2b122674e428b91368ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.09311",
    "kind": "arxiv",
    "version": 1
  }
}