Pith Number

pith:RJMB7L2C

pith:2014:RJMB7L2CO3WYR6FLE2Q7T5QBWE

not attested not anchored not stored refs pending

Strict inequality of Robin eigenvalues for elliptic differential operators on Lipschitz domains

Jonathan Rohleder

arxiv:1401.4964 v1 · 2014-01-20 · math.AP · math.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RJMB7L2CO3WYR6FLE2Q7T5QBWE}

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	2026-05-18T02:49:31.584304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a581faf4276ed88f8ab26a1f9f601b1010579ecc1e6827175f2410dd01b1e50

Aliases

arxiv: 1401.4964 · arxiv_version: 1401.4964v1 · doi: 10.48550/arxiv.1401.4964 · pith_short_12: RJMB7L2CO3WY · pith_short_16: RJMB7L2CO3WYR6FL · pith_short_8: RJMB7L2C

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/RJMB7L2CO3WYR6FLE2Q7T5QBWE \
  | 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: 8a581faf4276ed88f8ab26a1f9f601b1010579ecc1e6827175f2410dd01b1e50

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab4aec202045adb1a500f9977bfcdbab0887834fd366a155027fbdecaf6e182a",
    "cross_cats_sorted": [
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-01-20T16:14:53Z",
    "title_canon_sha256": "a36afd54b7d5af0516f142ff2730c23e10941a385beeaba72798735420834cf7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.4964",
    "kind": "arxiv",
    "version": 1
  }
}