Pith Number

pith:AERSOZ3Q

pith:2012:AERSOZ3QR3BGIHSKESW4CO3QMK

not attested not anchored not stored refs pending

Factorization of point configurations, cyclic covers and conformal blocks

Michele Bolognesi, Noah Giansiracusa

arxiv:1208.4019 v1 · 2012-08-20 · 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{AERSOZ3QR3BGIHSKESW4CO3QMK}

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	2026-05-18T01:17:26.301130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

01232767708ec2641e4a24adc13b7062b6187278d811277cc01572ccc222000b

Aliases

arxiv: 1208.4019 · arxiv_version: 1208.4019v1 · doi: 10.48550/arxiv.1208.4019 · pith_short_12: AERSOZ3QR3BG · pith_short_16: AERSOZ3QR3BGIHSK · pith_short_8: AERSOZ3Q

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/AERSOZ3QR3BGIHSKESW4CO3QMK \
  | 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: 01232767708ec2641e4a24adc13b7062b6187278d811277cc01572ccc222000b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dd1199e25bd7b7cdf6bc0d31afe400dd35b56cd792e38070807f86ed822f57af",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2012-08-20T14:12:43Z",
    "title_canon_sha256": "c96f48e35e36907facac12ae9742a9267627e1160fea9607a231944658cd9e04"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.4019",
    "kind": "arxiv",
    "version": 1
  }
}