Pith Number

pith:UX5YU5E3

pith:2013:UX5YU5E3NWPWS4VS36WIG7AKI5

not attested not anchored not stored refs pending

Restricting Higgs bundles to curves

Alessio Lo Giudice, Ugo Bruzzo

arxiv:1310.2099 v3 · 2013-10-08 · 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{UX5YU5E3NWPWS4VS36WIG7AKI5}

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	2026-05-18T01:11:18.710537Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a5fb8a749b6d9f6972b2dfac837c0a4763e1fbb5764e38a27fa08a187b94ddbf

Aliases

arxiv: 1310.2099 · arxiv_version: 1310.2099v3 · doi: 10.48550/arxiv.1310.2099 · pith_short_12: UX5YU5E3NWPW · pith_short_16: UX5YU5E3NWPWS4VS · pith_short_8: UX5YU5E3

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/UX5YU5E3NWPWS4VS36WIG7AKI5 \
  | 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: a5fb8a749b6d9f6972b2dfac837c0a4763e1fbb5764e38a27fa08a187b94ddbf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "614fcecdb710bec8d7f6489accfb01cb5099806c9cab498e97c4751599406765",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-10-08T11:19:59Z",
    "title_canon_sha256": "88d55beef1ac62fe5917a97bd18b991c07a3ad9ec63019a1e42355207331e8e9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.2099",
    "kind": "arxiv",
    "version": 3
  }
}