Pith Number

pith:TQAMQJDY

pith:2016:TQAMQJDYRNKNV42O2VWPTDBPDY

not attested not anchored not stored refs pending

Parabolic implosion for endomorphisms of $\mathbb{C}^2$

Fabrizio Bianchi

arxiv:1607.08104 v1 · 2016-07-27 · math.CV · math.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQAMQJDYRNKNV42O2VWPTDBPDY}

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	2026-05-18T01:10:21.059505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c00c824788b54daf34ed56cf98c2f1e3345fccb978aa8195e1889b9b6493c8f

Aliases

arxiv: 1607.08104 · arxiv_version: 1607.08104v1 · doi: 10.48550/arxiv.1607.08104 · pith_short_12: TQAMQJDYRNKN · pith_short_16: TQAMQJDYRNKNV42O · pith_short_8: TQAMQJDY

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/TQAMQJDYRNKNV42O2VWPTDBPDY \
  | 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: 9c00c824788b54daf34ed56cf98c2f1e3345fccb978aa8195e1889b9b6493c8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "be6abe01da78f5f07db11d0948f48f8343865a751207d3bab2d5126ebffa325d",
    "cross_cats_sorted": [
      "math.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2016-07-27T14:18:58Z",
    "title_canon_sha256": "0641c1f4ca0be22d6bf2a540f1f467fea25e68a50225f2285a2516f900dd6434"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.08104",
    "kind": "arxiv",
    "version": 1
  }
}