Pith Number

pith:R4YGYSFZ

pith:2015:R4YGYSFZMIRQFMQB62H6MUCE3P

not attested not anchored not stored refs pending

Seiberg-Witten invariant of the universal abelian cover of $S^3_{-p/q}(K)$

Andr\'as N\'emethi, J\'ozsef Bodn\'ar

arxiv:1505.03005 v1 · 2015-05-12 · 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{R4YGYSFZMIRQFMQB62H6MUCE3P}

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	2026-05-18T02:14:09.327189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f306c48b9622302b201f68fe65044dbd31998794d541ce6a787e92dabb7c703

Aliases

arxiv: 1505.03005 · arxiv_version: 1505.03005v1 · doi: 10.48550/arxiv.1505.03005 · pith_short_12: R4YGYSFZMIRQ · pith_short_16: R4YGYSFZMIRQFMQB · pith_short_8: R4YGYSFZ

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/R4YGYSFZMIRQFMQB62H6MUCE3P \
  | 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: 8f306c48b9622302b201f68fe65044dbd31998794d541ce6a787e92dabb7c703

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64310b648514abacefe5e927032d8a8c7e5db7b120bd1e674fc9357e60a43f7b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2015-05-12T13:48:20Z",
    "title_canon_sha256": "216318078b2efbd17ca9c2dab0905f699c8bcfeda54e5f3248c8488c594cc2f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.03005",
    "kind": "arxiv",
    "version": 1
  }
}