Pith Number

pith:XWRYAMD2

pith:2013:XWRYAMD2JQ3VWIA5C5TT5OU6IY

not attested not anchored not stored refs pending

Uniformization of higher genus finite type log-Riemann surfaces

Kingshook Biswas, Ricardo Perez-Marco

arxiv:1305.2339 v2 · 2013-05-10 · math.CV · math.GT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XWRYAMD2JQ3VWIA5C5TT5OU6IY}

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	2026-05-18T01:36:44.036295Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bda380307a4c375b201d17673eba9e46198cb612897723fcd8ee402b5a544736

Aliases

arxiv: 1305.2339 · arxiv_version: 1305.2339v2 · doi: 10.48550/arxiv.1305.2339 · pith_short_12: XWRYAMD2JQ3V · pith_short_16: XWRYAMD2JQ3VWIA5 · pith_short_8: XWRYAMD2

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/XWRYAMD2JQ3VWIA5C5TT5OU6IY \
  | 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: bda380307a4c375b201d17673eba9e46198cb612897723fcd8ee402b5a544736

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "152a8c100771fb938800c16d20941ec937b251f3038bd1cb6a4a58e8235e2707",
    "cross_cats_sorted": [
      "math.GT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2013-05-10T13:44:06Z",
    "title_canon_sha256": "aa746a87b3fcfdd22bc2682a91771074bea5ce2065a5dc71cfbbd99b28fe5762"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.2339",
    "kind": "arxiv",
    "version": 2
  }
}