Pith Number

pith:GMAMO664

pith:2013:GMAMO66435RM5HFEMBUK677CEU

not attested not anchored not stored refs pending

Components of moduli spaces of spin curves with the expected codimension

Luca Benzo

arxiv:1307.6954 v1 · 2013-07-26 · 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{GMAMO66435RM5HFEMBUK677CEU}

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	2026-05-18T02:26:53.084571Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3300c77bdcdf62ce9ca46068af7fe225326e67433e887d8b70853b5e0749cb2c

Aliases

arxiv: 1307.6954 · arxiv_version: 1307.6954v1 · doi: 10.48550/arxiv.1307.6954 · pith_short_12: GMAMO66435RM · pith_short_16: GMAMO66435RM5HFE · pith_short_8: GMAMO664

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/GMAMO66435RM5HFEMBUK677CEU \
  | 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: 3300c77bdcdf62ce9ca46068af7fe225326e67433e887d8b70853b5e0749cb2c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "597e091b6c0b650e35484b0db643b2b3cf8a2f2977f3c0fbbfa0a9645f3c746f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-07-26T08:30:31Z",
    "title_canon_sha256": "db3d7a980c744aa0a7eb95878c6aa0027a5fb9837805ac24a3cb904657b37e84"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.6954",
    "kind": "arxiv",
    "version": 1
  }
}