Pith Number

pith:OSSBYPM3

pith:2019:OSSBYPM3HHJIKB7RNVFAEGLMP5

not attested not anchored not stored refs pending

Equivariant Degenerations of Plane Curve Orbits

Anand Patel, Dennis Tseng, Mitchell Lee

arxiv:1903.10069 v2 · 2019-03-24 · 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{OSSBYPM3HHJIKB7RNVFAEGLMP5}

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	2026-07-05T04:44:38.751195Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74a41c3d9b39d28507f16d4a02196c7f4b4aa60c4caadfed4cac8946df4bf41e

Aliases

arxiv: 1903.10069 · arxiv_version: 1903.10069v2 · doi: 10.48550/arxiv.1903.10069 · pith_short_12: OSSBYPM3HHJI · pith_short_16: OSSBYPM3HHJIKB7R · pith_short_8: OSSBYPM3

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/OSSBYPM3HHJIKB7RNVFAEGLMP5 \
  | 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: 74a41c3d9b39d28507f16d4a02196c7f4b4aa60c4caadfed4cac8946df4bf41e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cad76e007324ca1893e5057f1bdc74f9ab03b577938e7fb4847d68eb153d0f4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2019-03-24T22:27:13Z",
    "title_canon_sha256": "a02c277e9cb26a4845060f8e8b357111a4124c2129a9b30fe70f127ac047a94a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.10069",
    "kind": "arxiv",
    "version": 2
  }
}