Pith Number

pith:WUFCRQQA

pith:2016:WUFCRQQATK76XIENWXQS4ZGDH5

not attested not anchored not stored refs pending

Dualit\'e et principe local-global sur des corps locaux de dimension 2

Diego Izquierdo

arxiv:1605.01289 v1 · 2016-05-04 · 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{WUFCRQQATK76XIENWXQS4ZGDH5}

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	2026-05-18T01:15:37.256642Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b50a28c2009abfeba08db5e12e64c33f6fa6856153eaa5bd6fbc05ba486a90fe

Aliases

arxiv: 1605.01289 · arxiv_version: 1605.01289v1 · doi: 10.48550/arxiv.1605.01289 · pith_short_12: WUFCRQQATK76 · pith_short_16: WUFCRQQATK76XIEN · pith_short_8: WUFCRQQA

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/WUFCRQQATK76XIENWXQS4ZGDH5 \
  | 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: b50a28c2009abfeba08db5e12e64c33f6fa6856153eaa5bd6fbc05ba486a90fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "933390dd7baceef55812214ace4f63c7e8947ae5191e0c186f2dbf90168100ed",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-05-04T14:23:31Z",
    "title_canon_sha256": "2c80046b08e5a47a0dd865753eef8874bbba8283fdaea5c6a3f4f3d7b35aef95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.01289",
    "kind": "arxiv",
    "version": 1
  }
}