Pith Number

pith:2K5L6AZ5

pith:2012:2K5L6AZ5TFWNFEEI3WU2O75LZO

not attested not anchored not stored refs pending

\epsilon-regularity for systems involving non-local, antisymmetric operators

Armin Schikorra

arxiv:1205.2852 v1 · 2012-05-13 · 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{2K5L6AZ5TFWNFEEI3WU2O75LZO}

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	2026-05-18T01:34:45.917479Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d2babf033d996cd29088dda9a77fabcb9c9fbc99a3f8b88dfccf3597e6b344cd

Aliases

arxiv: 1205.2852 · arxiv_version: 1205.2852v1 · doi: 10.48550/arxiv.1205.2852 · pith_short_12: 2K5L6AZ5TFWN · pith_short_16: 2K5L6AZ5TFWNFEEI · pith_short_8: 2K5L6AZ5

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/2K5L6AZ5TFWNFEEI3WU2O75LZO \
  | 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: d2babf033d996cd29088dda9a77fabcb9c9fbc99a3f8b88dfccf3597e6b344cd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb4f3a8a3f1e8a281d32094b95b1500e2a25a3d58a44c6330c751dbc15bf3a34",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-05-13T10:54:29Z",
    "title_canon_sha256": "7250771a7f67917b56ae70248775f70a21198d64e814299f830d36e2ebe7feab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1205.2852",
    "kind": "arxiv",
    "version": 1
  }
}