Pith Number

pith:VXDHJDQ4

pith:2004:VXDHJDQ45675VQC322UND3IDST

not attested not anchored not stored refs pending

Uniqueness Problem for Meromorphic Mappings with Truncated Multiplicities and Few Targets

Gerd Dethloff, Tran Van Tan

arxiv:math/0405560 v2 · 2004-05-28 · math.CV · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VXDHJDQ45675VQC322UND3IDST}

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	2026-05-18T02:32:31.849874Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

adc6748e1cefbfdac05bd6a8d1ed0394da9152881549b91f0d0aa52a8ed0188f

Aliases

arxiv: math/0405560 · arxiv_version: math/0405560v2 · doi: 10.48550/arxiv.math/0405560 · pith_short_12: VXDHJDQ45675 · pith_short_16: VXDHJDQ45675VQC3 · pith_short_8: VXDHJDQ4

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/VXDHJDQ45675VQC322UND3IDST \
  | 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: adc6748e1cefbfdac05bd6a8d1ed0394da9152881549b91f0d0aa52a8ed0188f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0bfe5943cac075d3dde03eab153cf2b84d45931f68f0deee1226774bbb160b5",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "",
    "primary_cat": "math.CV",
    "submitted_at": "2004-05-28T13:39:43Z",
    "title_canon_sha256": "11a9a420cdf0656dff81986d0a7a3ea694a9ae1f7af16e5b6b4620ec90edf665"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0405560",
    "kind": "arxiv",
    "version": 2
  }
}