Pith Number

pith:XQP7ZOJA

pith:2014:XQP7ZOJARIFETAFC67OWZ4VLTI

not attested not anchored not stored refs pending

Octavic theta series

Eberhard Freitag, Riccardo Salvati Manni

arxiv:1408.4537 v1 · 2014-08-20 · math.AG · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XQP7ZOJARIFETAFC67OWZ4VLTI}

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	2026-05-18T00:33:24.264341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bc1ffcb9208a0a4980a2f7dd6cf2ab9a34b55682e16dcaf14c12befff40f136c

Aliases

arxiv: 1408.4537 · arxiv_version: 1408.4537v1 · doi: 10.48550/arxiv.1408.4537 · pith_short_12: XQP7ZOJARIFE · pith_short_16: XQP7ZOJARIFETAFC · pith_short_8: XQP7ZOJA

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/XQP7ZOJARIFETAFC67OWZ4VLTI \
  | 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: bc1ffcb9208a0a4980a2f7dd6cf2ab9a34b55682e16dcaf14c12befff40f136c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d86340261833fcdf3a2a646cf79dbc4e8b3f2a597f214bb25e39f5b444ef915e",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2014-08-20T06:26:05Z",
    "title_canon_sha256": "da80b4a7b07d57d2f43ebbf55ef4bf1b9b2a4f2772c9faffd873fab4164d80c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.4537",
    "kind": "arxiv",
    "version": 1
  }
}