Pith Number

pith:QV5TVHKJ

pith:2011:QV5TVHKJIQFRZFCYSY2CL2WQNF

not attested not anchored not stored refs pending

Description of generalized Albanese varieties by curves

Henrik Russell

arxiv:1106.2859 v1 · 2011-06-15 · 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{QV5TVHKJIQFRZFCYSY2CL2WQNF}

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	2026-05-18T04:19:55.470298Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

857b3a9d49440b1c9458963425ead06969700dd3e5eb6788eeff71b8a8dd92ed

Aliases

arxiv: 1106.2859 · arxiv_version: 1106.2859v1 · doi: 10.48550/arxiv.1106.2859 · pith_short_12: QV5TVHKJIQFR · pith_short_16: QV5TVHKJIQFRZFCY · pith_short_8: QV5TVHKJ

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/QV5TVHKJIQFRZFCYSY2CL2WQNF \
  | 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: 857b3a9d49440b1c9458963425ead06969700dd3e5eb6788eeff71b8a8dd92ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "315c710b7a28cb0d608bb6de725c5fee1fc5fd7a9e88e55a558db615cacf076a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2011-06-15T02:45:30Z",
    "title_canon_sha256": "98a0e0c5238d41dd4a764a1824c33461cdb8e95e73c0bac1f7712168236e34a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2859",
    "kind": "arxiv",
    "version": 1
  }
}