Pith Number

pith:RA6D4QSM

pith:2012:RA6D4QSMOTX5AKLC3WT5SO7Y2D

not attested not anchored not stored refs pending

Interior partial regularity for minimal Lp-vectorfields with integer fluxes

Mircea Petrache

arxiv:1204.0209 v2 · 2012-04-01 · math.DG · 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{RA6D4QSMOTX5AKLC3WT5SO7Y2D}

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	2026-05-18T03:51:25.312820Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

883c3e424c74efd02962dda7d93bf8d0fde0f02d7d2e5465961fb560fd05e738

Aliases

arxiv: 1204.0209 · arxiv_version: 1204.0209v2 · doi: 10.48550/arxiv.1204.0209 · pith_short_12: RA6D4QSMOTX5 · pith_short_16: RA6D4QSMOTX5AKLC · pith_short_8: RA6D4QSM

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/RA6D4QSMOTX5AKLC3WT5SO7Y2D \
  | 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: 883c3e424c74efd02962dda7d93bf8d0fde0f02d7d2e5465961fb560fd05e738

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87f964686986717b3b446f1d49accfcc4e6656d2c88be1cc28d10ece036bd85c",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2012-04-01T13:18:19Z",
    "title_canon_sha256": "bac93d3370ec340012d821e0e4697980e6abd8f5070cd099a6732f29a106ab0e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0209",
    "kind": "arxiv",
    "version": 2
  }
}