Pith Number

pith:VMMD3CFD

pith:2018:VMMD3CFD5V7UPVI5RRMXSNPEA7

not attested not anchored not stored refs pending

A family of $\mathfrak{sl}_{n}$-like invariants in knot Floer homology

Nathan Dowlin

arxiv:1804.03165 v1 · 2018-04-09 · 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{VMMD3CFD5V7UPVI5RRMXSNPEA7}

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	2026-05-18T00:18:56.789194Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab183d88a3ed7f47d51d8c597935e407da0263d06b5ef7a3645c17ca458838b0

Aliases

arxiv: 1804.03165 · arxiv_version: 1804.03165v1 · doi: 10.48550/arxiv.1804.03165 · pith_short_12: VMMD3CFD5V7U · pith_short_16: VMMD3CFD5V7UPVI5 · pith_short_8: VMMD3CFD

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/VMMD3CFD5V7UPVI5RRMXSNPEA7 \
  | 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: ab183d88a3ed7f47d51d8c597935e407da0263d06b5ef7a3645c17ca458838b0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f4384537ac129b0d404e24a689d58ae208b12b1f3b48b22350e66a5dc9abf1f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2018-04-09T18:08:10Z",
    "title_canon_sha256": "df1e0b8db7a45bd67e8f37b8aef5772c5baf4c8f2485b0a142df3830a60d69f9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03165",
    "kind": "arxiv",
    "version": 1
  }
}