Pith Number

pith:RCYYLGZ3

pith:2013:RCYYLGZ3CYVWVOQIQUJYTZBTGP

not attested not anchored not stored refs pending

A concentration-collapse decomposition for $L^2$ flow singularities

Jeffrey Streets

arxiv:1311.0961 v1 · 2013-11-05 · 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{RCYYLGZ3CYVWVOQIQUJYTZBTGP}

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	2026-05-18T03:07:55.912782Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

88b1859b3b162b6aba08851389e43333d542bff3708cba1fc9d6934d1b544c1e

Aliases

arxiv: 1311.0961 · arxiv_version: 1311.0961v1 · doi: 10.48550/arxiv.1311.0961 · pith_short_12: RCYYLGZ3CYVW · pith_short_16: RCYYLGZ3CYVWVOQI · pith_short_8: RCYYLGZ3

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/RCYYLGZ3CYVWVOQIQUJYTZBTGP \
  | 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: 88b1859b3b162b6aba08851389e43333d542bff3708cba1fc9d6934d1b544c1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ea2da1a16f12c81d4e1a519866b3a148db1115a98629a9fdc7264dd1ddec680f",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2013-11-05T03:53:14Z",
    "title_canon_sha256": "89cab68993785189991b491ed374ab7956697069ec98ea8798dbd5b2b31cb708"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.0961",
    "kind": "arxiv",
    "version": 1
  }
}