Pith Number

pith:BVF52P7M

pith:2016:BVF52P7MZCF7D4DK5WZKLZZSCR

not attested not anchored not stored refs pending

Unique continuation from infinity in asympotically Anti-de Sitter spacetimes II: Non-static boundaries

Arick Shao, Gustav Holzegel

arxiv:1608.07521 v2 · 2016-08-26 · gr-qc · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BVF52P7MZCF7D4DK5WZKLZZSCR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:29:31.430695Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d4bdd3fecc88bf1f06aedb2a5e732145e5725a8b554520dd4a09406af19fca4

Aliases

arxiv: 1608.07521 · arxiv_version: 1608.07521v2 · doi: 10.48550/arxiv.1608.07521 · pith_short_12: BVF52P7MZCF7 · pith_short_16: BVF52P7MZCF7D4DK · pith_short_8: BVF52P7M

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/BVF52P7MZCF7D4DK5WZKLZZSCR \
  | 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: 0d4bdd3fecc88bf1f06aedb2a5e732145e5725a8b554520dd4a09406af19fca4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9eddda664d3654810262831f4ebbab9b34706b181ffcbd15a83c12d90ec80fec",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-08-26T16:53:24Z",
    "title_canon_sha256": "db357a3c174479ba02bb9bfbfafde876ca9f7d45845b9cdb9e0e84c92f85728e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.07521",
    "kind": "arxiv",
    "version": 2
  }
}