Pith Number

pith:RLSM66FQ

pith:2014:RLSM66FQYWOFFZHGAECY4KO3NJ

not attested not anchored not stored refs pending

Peak Solutions for the fractional Nirenberg problem

Yan-Hong Chen, Youquan Zheng

arxiv:1402.0356 v3 · 2014-02-03 · math.AP · math.DG

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLSM66FQYWOFFZHGAECY4KO3NJ}

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	2026-05-18T02:29:55.134398Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ae4cf78b0c59c52e4e601058e29db6a4e6493845b78b573b7cd54d1f7aca624

Aliases

arxiv: 1402.0356 · arxiv_version: 1402.0356v3 · doi: 10.48550/arxiv.1402.0356 · pith_short_12: RLSM66FQYWOF · pith_short_16: RLSM66FQYWOFFZHG · pith_short_8: RLSM66FQ

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/RLSM66FQYWOFFZHGAECY4KO3NJ \
  | 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: 8ae4cf78b0c59c52e4e601058e29db6a4e6493845b78b573b7cd54d1f7aca624

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "246311ca912f7b371824be517b49136cb27f3b557fc297a58a642a1b0a88a4e4",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-02-03T12:12:23Z",
    "title_canon_sha256": "41da499d7174409fe6e127c8461dd61892f7ea1747567f3cb44ad30180a83008"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1402.0356",
    "kind": "arxiv",
    "version": 3
  }
}