Pith Number

pith:SY6LGIHP

pith:2013:SY6LGIHP3R6MBT6DCKORJ3C37D

not attested not anchored not stored refs pending

Connecting $p$-gonal loci in the compactification of moduli space

Antonio F. Costa, Hugo Parlier, Milagros Izquierdo

arxiv:1305.0284 v2 · 2013-05-01 · math.GT · 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{SY6LGIHP3R6MBT6DCKORJ3C37D}

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	2026-05-18T03:25:13.988901Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

963cb320efdc7cc0cfc3129d14ec5bf8f77720b8af3ef6f166e42f3e5d39621c

Aliases

arxiv: 1305.0284 · arxiv_version: 1305.0284v2 · doi: 10.48550/arxiv.1305.0284 · pith_short_12: SY6LGIHP3R6M · pith_short_16: SY6LGIHP3R6MBT6D · pith_short_8: SY6LGIHP

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/SY6LGIHP3R6MBT6DCKORJ3C37D \
  | 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: 963cb320efdc7cc0cfc3129d14ec5bf8f77720b8af3ef6f166e42f3e5d39621c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bbae0d513c342d912305dd2b8f56e33d0dff88bf2fbc35ac30ae790ed10eb3c8",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2013-05-01T20:26:50Z",
    "title_canon_sha256": "926ada4125aea6bc20b7c01c5995f0a66b0be474314001fba63a31ea98231ba3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0284",
    "kind": "arxiv",
    "version": 2
  }
}