Pith Number

pith:BULUJFAE

pith:2014:BULUJFAE6XOBBWF5JN6CQZKJ4D

not attested not anchored not stored refs pending

Symmetry via antisymmetric maximum principles in nonlocal problems of variable order

Sven Jarohs, Tobias Weth

arxiv:1406.6181 v1 · 2014-06-24 · 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{BULUJFAE6XOBBWF5JN6CQZKJ4D}

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	2026-05-18T02:49:03.907889Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d17449404f5dc10d8bd4b7c286549e0ca1cc7b0da5e6cc78d43494642a349da

Aliases

arxiv: 1406.6181 · arxiv_version: 1406.6181v1 · doi: 10.48550/arxiv.1406.6181 · pith_short_12: BULUJFAE6XOB · pith_short_16: BULUJFAE6XOBBWF5 · pith_short_8: BULUJFAE

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/BULUJFAE6XOBBWF5JN6CQZKJ4D \
  | 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: 0d17449404f5dc10d8bd4b7c286549e0ca1cc7b0da5e6cc78d43494642a349da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79670b158a30fbfa0ae8497c6e29e83ec490432498570491875922a218901b46",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-06-24T09:48:42Z",
    "title_canon_sha256": "c3fa3cdf05532146a8b463b05df95bc96ed3ca400a86667e5bfa2328c39a31b8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.6181",
    "kind": "arxiv",
    "version": 1
  }
}