Pith Number

pith:6AAGM3GL

pith:2015:6AAGM3GLIVJLWGFDTVYBXTBDTI

not attested not anchored not stored refs pending

k-Isomorphism Classes of Local Field Extensions

Duc Van Huynh, Kevin Keating

arxiv:1501.05532 v1 · 2015-01-22 · 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{6AAGM3GLIVJLWGFDTVYBXTBDTI}

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	2026-05-18T02:28:54.497946Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f000666ccb4552bb18a39d701bcc239a218e357c4b15bb06c790829e5b01cc03

Aliases

arxiv: 1501.05532 · arxiv_version: 1501.05532v1 · doi: 10.48550/arxiv.1501.05532 · pith_short_12: 6AAGM3GLIVJL · pith_short_16: 6AAGM3GLIVJLWGFD · pith_short_8: 6AAGM3GL

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/6AAGM3GLIVJLWGFDTVYBXTBDTI \
  | 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: f000666ccb4552bb18a39d701bcc239a218e357c4b15bb06c790829e5b01cc03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a927b52e1faba912a76ceea71e98e346da32e5ff6222f780c9d76e8f1e38c354",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2015-01-22T15:22:21Z",
    "title_canon_sha256": "a745e46a1d4e058d4395e66427b2d27a981d504edf71137b890ad96d86ae5c1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05532",
    "kind": "arxiv",
    "version": 1
  }
}