Pith Number

pith:3KXL2TJQ

pith:2013:3KXL2TJQSLLI2O4VRF2J2KZEK3

not attested not anchored not stored refs pending

On equivariant characteristic ideals of real classes

Thong Nguyen Quang Do

arxiv:1305.6466 v1 · 2013-05-28 · 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{3KXL2TJQSLLI2O4VRF2J2KZEK3}

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	2026-05-18T03:24:40.680698Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

daaebd4d3092d68d3b9589749d2b2456c7c22ac571434c72da3b16f0ade0692f

Aliases

arxiv: 1305.6466 · arxiv_version: 1305.6466v1 · doi: 10.48550/arxiv.1305.6466 · pith_short_12: 3KXL2TJQSLLI · pith_short_16: 3KXL2TJQSLLI2O4V · pith_short_8: 3KXL2TJQ

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/3KXL2TJQSLLI2O4VRF2J2KZEK3 \
  | 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: daaebd4d3092d68d3b9589749d2b2456c7c22ac571434c72da3b16f0ade0692f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8183c86e1f904da12c00e6e61da539aef0c562d65d83cd75f6d6e0e589b555d2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NT",
    "submitted_at": "2013-05-28T12:22:20Z",
    "title_canon_sha256": "8a3a38e44c90b3edaebaef7eb17d9c018dde4abe009160c98910a7a3be788c3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6466",
    "kind": "arxiv",
    "version": 1
  }
}