Pith Number

pith:NKQQ3K66

pith:2015:NKQQ3K66P6KD527FFGT46KZD4X

not attested not anchored not stored refs pending

Monodromy and normal forms

Fabrizio Catanese (Universitaet Bayreuth)

arxiv:1507.00711 v1 · 2015-07-02 · math.AG · math.CV · math.HO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NKQQ3K66P6KD527FFGT46KZD4X}

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	2026-05-18T01:37:23.806856Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6aa10dabde7f943eebe529a7cf2b23e5f2a5206c024b733a138ef3fa4ec4bc57

Aliases

arxiv: 1507.00711 · arxiv_version: 1507.00711v1 · doi: 10.48550/arxiv.1507.00711 · pith_short_12: NKQQ3K66P6KD · pith_short_16: NKQQ3K66P6KD527F · pith_short_8: NKQQ3K66

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/NKQQ3K66P6KD527FFGT46KZD4X \
  | 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: 6aa10dabde7f943eebe529a7cf2b23e5f2a5206c024b733a138ef3fa4ec4bc57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "49c8ffcdfcae02941252116bbf029e76de9327f47adb92749caad73afeb88b50",
    "cross_cats_sorted": [
      "math.CV",
      "math.HO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2015-07-02T19:47:04Z",
    "title_canon_sha256": "42e304b05f8be0cc4bd0fa471a0b065401a0cfda257d8147f176f33a7f2420ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.00711",
    "kind": "arxiv",
    "version": 1
  }
}