Pith Number

pith:WK5KIXKX

pith:2017:WK5KIXKX5WEHHV3IV74BTZBTKF

not attested not anchored not stored refs pending

Action of Correspondences on Filtrations on Cohomology and 0-cycles of Abelian Varieties

Rakesh Pawar

arxiv:1704.04282 v3 · 2017-04-13 · 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{WK5KIXKX5WEHHV3IV74BTZBTKF}

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	2026-05-18T00:31:51.244017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b2baa45d57ed8873d768aff819e43351663a8d4e79f2f67de752ca8edfd18d23

Aliases

arxiv: 1704.04282 · arxiv_version: 1704.04282v3 · doi: 10.48550/arxiv.1704.04282 · pith_short_12: WK5KIXKX5WEH · pith_short_16: WK5KIXKX5WEHHV3I · pith_short_8: WK5KIXKX

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/WK5KIXKX5WEHHV3IV74BTZBTKF \
  | 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: b2baa45d57ed8873d768aff819e43351663a8d4e79f2f67de752ca8edfd18d23

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3655d201726c7ba42da99eaeafd5e0769ca66cb0afc04a2bb19b4ea95167903a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2017-04-13T21:31:21Z",
    "title_canon_sha256": "8b3e171e5a65130466fc8c6e25e557483c849b439efd2cb5b722426cb3f112a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04282",
    "kind": "arxiv",
    "version": 3
  }
}