Pith Number

pith:MRJ2EWAO

pith:2019:MRJ2EWAOTICEQ5GT5PP4ADLJWE

not attested not anchored not stored refs pending

Fundamental groups for torus link complements

Dnyanesh P. Kulkarni, Philip C. Argyres

arxiv:1904.10005 v1 · 2019-04-22 · math.GT · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MRJ2EWAOTICEQ5GT5PP4ADLJWE}

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

Monodromy of Calabi-Yau threefold flops via grade restriction rule and their quantum Kahler moduli

Receipt and verification

First computed	2026-05-17T23:47:55.283164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6453a2580e9a044874d3ebdfc00d69b133027c5f48bacb16e87acc13eff92aa7

Aliases

arxiv: 1904.10005 · arxiv_version: 1904.10005v1 · doi: 10.48550/arxiv.1904.10005 · pith_short_12: MRJ2EWAOTICE · pith_short_16: MRJ2EWAOTICEQ5GT · pith_short_8: MRJ2EWAO

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/MRJ2EWAOTICEQ5GT5PP4ADLJWE \
  | 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: 6453a2580e9a044874d3ebdfc00d69b133027c5f48bacb16e87acc13eff92aa7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f953e2dc4a8619fcf5094a6487b04f21c9e9a408ed292c8f2a3ba0d9b1648fb6",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2019-04-22T18:01:06Z",
    "title_canon_sha256": "48f2eb31d74bf78ff2cee7bf768893231d93cec63401dbc4b66846fa13412c9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.10005",
    "kind": "arxiv",
    "version": 1
  }
}