Pith Number

pith:GQDCFSB4

pith:2015:GQDCFSB4DUHNO7QSAI7PBHAQYK

not attested not anchored not stored refs pending

Elliptic boundary value problems for Bessel operators, with applications to anti-de Sitter spacetimes

Oran Gannot

arxiv:1507.02794 v3 · 2015-07-10 · math.AP · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GQDCFSB4DUHNO7QSAI7PBHAQYK}

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	2026-05-18T00:08:24.272699Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

340622c83c1d0ed77e12023ef09c10c29151e2556ea77088ef7e6911d5065091

Aliases

arxiv: 1507.02794 · arxiv_version: 1507.02794v3 · doi: 10.48550/arxiv.1507.02794 · pith_short_12: GQDCFSB4DUHN · pith_short_16: GQDCFSB4DUHNO7QS · pith_short_8: GQDCFSB4

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/GQDCFSB4DUHNO7QSAI7PBHAQYK \
  | 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: 340622c83c1d0ed77e12023ef09c10c29151e2556ea77088ef7e6911d5065091

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69ce394803c22b55c45a332ada2888ab55e46fa11c77e2f8ddc73323949f3a28",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-07-10T07:35:35Z",
    "title_canon_sha256": "3467db998677a97b6c2235da191ce7efe140b0b16b7966da14de1d2c3b2c6792"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1507.02794",
    "kind": "arxiv",
    "version": 3
  }
}