Pith Number

pith:N7PBBZF6

pith:2026:N7PBBZF64FLERTEUNDV44UZXYV

not attested not anchored not stored refs pending

Boundedness of Dehn surgery slopes admitting hyperbolic $\mathrm{PSL}(2,\mathbb{R})$-representations for two-bridge knots

Ran Tao, Shunjiang Jiang

arxiv:2605.30817 v1 · 2026-05-29 · 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{N7PBBZF64FLERTEUNDV44UZXYV}

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	2026-06-01T01:03:18.575938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fde10e4bee15648cc9468ebce5337c57e27fe332ccc383d2f03ef81bd331c8d

Aliases

arxiv: 2605.30817 · arxiv_version: 2605.30817v1 · doi: 10.48550/arxiv.2605.30817 · pith_short_12: N7PBBZF64FLE · pith_short_16: N7PBBZF64FLERTEU · pith_short_8: N7PBBZF6

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/N7PBBZF64FLERTEUNDV44UZXYV \
  | 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: 6fde10e4bee15648cc9468ebce5337c57e27fe332ccc383d2f03ef81bd331c8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5b3217a708dd28e751e33123b6970d40b9b01dc398b92cdb1cfbc4900e78f297",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2026-05-29T04:08:22Z",
    "title_canon_sha256": "590e9f0a3fef876f4a84bc1115cfdf2d463febaba68ad56ddcce034308c25b7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.30817",
    "kind": "arxiv",
    "version": 1
  }
}