Pith Number

pith:6FMDTRET

pith:2014:6FMDTRETHMBULWGE64BUW6YV6A

not attested not anchored not stored refs pending

On finite Morse index solutions of higher order fractional Lane-Emden equations

Juncheng Wei, Mostafa Fazly

arxiv:1410.5400 v2 · 2014-10-20 · 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{6FMDTRETHMBULWGE64BUW6YV6A}

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	2026-05-18T01:28:14.743183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f15839c4933b0345d8c4f7034b7b15f03cac012700b7363d37bd471b99eaa747

Aliases

arxiv: 1410.5400 · arxiv_version: 1410.5400v2 · doi: 10.48550/arxiv.1410.5400 · pith_short_12: 6FMDTRETHMBU · pith_short_16: 6FMDTRETHMBULWGE · pith_short_8: 6FMDTRET

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/6FMDTRETHMBULWGE64BUW6YV6A \
  | 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: f15839c4933b0345d8c4f7034b7b15f03cac012700b7363d37bd471b99eaa747

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4acdbe026b47b71697d5cd26e9b9ff1c5a0570a17c88ea680ec7537bcd51b1df",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-10-20T19:23:11Z",
    "title_canon_sha256": "470ddc42f6cfe00cb63b7a1ef2ba753263cb11dbb71948925b21404ee2f72490"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1410.5400",
    "kind": "arxiv",
    "version": 2
  }
}