Pith Number

pith:HHMEJEU2

pith:2014:HHMEJEU26J2P72OP7EHDDLHTCT

not attested not anchored not stored refs pending

Definable henselian valuation rings

Alexander Prestel

arxiv:1401.4813 v2 · 2014-01-20 · math.AC · math.LO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HHMEJEU26J2P72OP7EHDDLHTCT}

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	2026-05-18T03:00:00.181266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39d844929af274ffe9cff90e31acf314f37be63f77d19f51f5730bff090b78e8

Aliases

arxiv: 1401.4813 · arxiv_version: 1401.4813v2 · doi: 10.48550/arxiv.1401.4813 · pith_short_12: HHMEJEU26J2P · pith_short_16: HHMEJEU26J2P72OP · pith_short_8: HHMEJEU2

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/HHMEJEU26J2P72OP7EHDDLHTCT \
  | 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: 39d844929af274ffe9cff90e31acf314f37be63f77d19f51f5730bff090b78e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "263af679afebe0f1cfc9eece0b39a6276b54b6158e0555357655129ea8dbf496",
    "cross_cats_sorted": [
      "math.LO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AC",
    "submitted_at": "2014-01-20T07:45:23Z",
    "title_canon_sha256": "6c1bc8e759ef2bdd367568ee149d59c698261fec99bb73fa0f1f257fc4c90197"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4813",
    "kind": "arxiv",
    "version": 2
  }
}