Pith Number

pith:TM7ZT5SA

pith:2021:TM7ZT5SAMIZ2VBNX2X2BZKO2OE

not attested not anchored not stored refs pending

Split link detection for sl(P) link homology in characteristic P

Joshua Wang

arxiv:2112.09110 v2 · 2021-12-16 · 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{TM7ZT5SAMIZ2VBNX2X2BZKO2OE}

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.

Cited by

1 paper in Pith

Remarks on some infinitesimal symmetries of Khovanov--Rozansky homologies in finite characteristic

Receipt and verification

First computed	2026-07-05T03:59:26.147697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9b3f99f6406233aa85b7d5f41ca9da710efda80c123f17899c7afd97d1506034

Aliases

arxiv: 2112.09110 · arxiv_version: 2112.09110v2 · doi: 10.48550/arxiv.2112.09110 · pith_short_12: TM7ZT5SAMIZ2 · pith_short_16: TM7ZT5SAMIZ2VBNX · pith_short_8: TM7ZT5SA

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/TM7ZT5SAMIZ2VBNX2X2BZKO2OE \
  | 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: 9b3f99f6406233aa85b7d5f41ca9da710efda80c123f17899c7afd97d1506034

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e6da90b20cc82ec76e637b05b514ed7ddaf1ba16b65d9edb2555ae8ae7933e3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2021-12-16T18:47:01Z",
    "title_canon_sha256": "3221387d95998b4585377e07775113db4ad6a0405dce4294bc197f8bfcfed275"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2112.09110",
    "kind": "arxiv",
    "version": 2
  }
}