Pith Number

pith:JADIAXTB

pith:2013:JADIAXTBECBM2EDI36THUMG5OF

not attested not anchored not stored refs pending

Elliptic differential operators on Lipschitz domains and abstract boundary value problems

Jussi Behrndt, Till Micheler

arxiv:1307.7501 v1 · 2013-07-29 · 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{JADIAXTBECBM2EDI36THUMG5OF}

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	2026-05-18T01:27:37.059098Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4806805e612082cd1068dfa67a30dd7153fc4716e9d74a761391350fcd9342ad

Aliases

arxiv: 1307.7501 · arxiv_version: 1307.7501v1 · doi: 10.48550/arxiv.1307.7501 · pith_short_12: JADIAXTBECBM · pith_short_16: JADIAXTBECBM2EDI · pith_short_8: JADIAXTB

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/JADIAXTBECBM2EDI36THUMG5OF \
  | 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: 4806805e612082cd1068dfa67a30dd7153fc4716e9d74a761391350fcd9342ad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e0402cc8070d78c36fb633f00720def5a35a4e5fd36ec8cdf5f2480080e91732",
    "cross_cats_sorted": [
      "math.SP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-07-29T08:47:21Z",
    "title_canon_sha256": "66168810356c8560a6d0ddbd6b8f8646275d28c00662f90aa16fc13020e8c7e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.7501",
    "kind": "arxiv",
    "version": 1
  }
}