Pith Number

pith:VCWU5C4V

pith:2012:VCWU5C4V5USUJL33PJZXDYGZAH

not attested not anchored not stored refs pending

On the second minimax level for the scalar field equation

Cyril Tintarev, Kanishka Perera

arxiv:1208.1139 v3 · 2012-08-06 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VCWU5C4V5USUJL33PJZXDYGZAH}

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	2026-05-18T03:25:25.667206Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a8ad4e8b95ed2544af7b7a7371e0d901fed8a6e93e0104c2daffcde82f613a2a

Aliases

arxiv: 1208.1139 · arxiv_version: 1208.1139v3 · doi: 10.48550/arxiv.1208.1139 · pith_short_12: VCWU5C4V5USU · pith_short_16: VCWU5C4V5USUJL33 · pith_short_8: VCWU5C4V

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/VCWU5C4V5USUJL33PJZXDYGZAH \
  | 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: a8ad4e8b95ed2544af7b7a7371e0d901fed8a6e93e0104c2daffcde82f613a2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "50d9ac9ee09ec0ebbc134f538ed9f5f80360037b17c55aeaa1f1a079a4e675d4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-08-06T11:42:08Z",
    "title_canon_sha256": "b35f4349c42aca76fe752c2e72403ea905b3a993968de55dfee60aa90ecd89c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1139",
    "kind": "arxiv",
    "version": 3
  }
}