Pith Number

pith:TVJMQEBR

pith:2011:TVJMQEBRG5ZDCIRPLGUMF56XLD

not attested not anchored not stored refs pending

Progress Towards Counting D_5 Quintic Fields

Eric Larson, Larry Rolen

arxiv:1107.4111 v4 · 2011-07-20 · 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{TVJMQEBRG5ZDCIRPLGUMF56XLD}

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	2026-05-18T04:09:26.975217Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d52c81031377231222f59a8c2f7d758d7cf68ad4af2472350e2a6b5b237bb12

Aliases

arxiv: 1107.4111 · arxiv_version: 1107.4111v4 · doi: 10.48550/arxiv.1107.4111 · pith_short_12: TVJMQEBRG5ZD · pith_short_16: TVJMQEBRG5ZDCIRP · pith_short_8: TVJMQEBR

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/TVJMQEBRG5ZDCIRPLGUMF56XLD \
  | 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: 9d52c81031377231222f59a8c2f7d758d7cf68ad4af2472350e2a6b5b237bb12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76f8b95447107f2da53e70778d21dbfdcad359fa299a96efb4053a7b2f97e3d1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2011-07-20T20:21:55Z",
    "title_canon_sha256": "86781d89afc264a2942cf3523cce5ffe8ba0d2c15187634cea5214631884e4c5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4111",
    "kind": "arxiv",
    "version": 4
  }
}