Pith Number

pith:5BHT4WZ2

pith:2008:5BHT4WZ253CLKUGQN62ILD7SMD

not attested not anchored not stored refs pending

Galois covers of the open p-adic disc

Scott Corry

arxiv:0807.0619 v4 · 2008-07-03 · 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{5BHT4WZ253CLKUGQN62ILD7SMD}

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	2026-05-18T04:27:16.496113Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e84f3e5b3aeec4b550d06fb4858ff260e435aad4e69476345c3be1ec1c6f14f4

Aliases

arxiv: 0807.0619 · arxiv_version: 0807.0619v4 · doi: 10.48550/arxiv.0807.0619 · pith_short_12: 5BHT4WZ253CL · pith_short_16: 5BHT4WZ253CLKUGQ · pith_short_8: 5BHT4WZ2

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/5BHT4WZ253CLKUGQN62ILD7SMD \
  | 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: e84f3e5b3aeec4b550d06fb4858ff260e435aad4e69476345c3be1ec1c6f14f4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "715b9841bb1a81113ddcd243ffdd8c1e0655bda27dbfe9d7dd0df9559a29104b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2008-07-03T19:20:41Z",
    "title_canon_sha256": "607931e1f11018ec1bee84dc6607a18f8506995d92a28dbfb0df078f3ef42926"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.0619",
    "kind": "arxiv",
    "version": 4
  }
}