Pith Number

pith:IDUOWRUE

pith:2024:IDUOWRUE4MNKFH7TKAXQGXIAPF

not attested not anchored not stored refs pending

Bounding the Dehn surgery number by 10/8

Beibei Liu, Lisa Piccirillo

arxiv:2405.16904 v1 · 2024-05-27 · 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{IDUOWRUE4MNKFH7TKAXQGXIAPF}

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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.

Cited by

1 paper in Pith

Unbounded Gaps Between Ordinary and Equivariant Dehn Surgery Numbers

Receipt and verification

First computed	2026-07-05T08:23:37.237643Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

40e8eb4684e31aa29ff3502f035d007945611c10e233b6d1a012e25394a26cee

Aliases

arxiv: 2405.16904 · arxiv_version: 2405.16904v1 · doi: 10.48550/arxiv.2405.16904 · pith_short_12: IDUOWRUE4MNK · pith_short_16: IDUOWRUE4MNKFH7T · pith_short_8: IDUOWRUE

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/IDUOWRUE4MNKFH7TKAXQGXIAPF \
  | 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: 40e8eb4684e31aa29ff3502f035d007945611c10e233b6d1a012e25394a26cee

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6881012dd59dfdc02e81b194238f3185cc2e0b9d957191d828a881a14d9e9a3e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2024-05-27T07:53:49Z",
    "title_canon_sha256": "1424b935cbbd1b94b2ffd5688a63f47ffd98dbf1a756445915db9b8035ea56f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.16904",
    "kind": "arxiv",
    "version": 1
  }
}