Pith Number

pith:AVFAACRU

pith:2020:AVFAACRUBDQ2C6TLCHSFYYI4VK

not attested not anchored not stored refs pending

The Near-Boundary Geometry of Einstein-Vacuum Asymptotically Anti-de Sitter Spacetimes

Arick Shao

arxiv:2008.07396 v2 · 2020-08-17 · gr-qc · 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{AVFAACRUBDQ2C6TLCHSFYYI4VK}

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	2026-07-05T01:52:02.399904Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

054a000a3408e1a17a6b11e45c611caab179816fa70abcfc67acd02d30f34b60

Aliases

arxiv: 2008.07396 · arxiv_version: 2008.07396v2 · doi: 10.48550/arxiv.2008.07396 · pith_short_12: AVFAACRUBDQ2 · pith_short_16: AVFAACRUBDQ2C6TL · pith_short_8: AVFAACRU

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/AVFAACRUBDQ2C6TLCHSFYYI4VK \
  | 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: 054a000a3408e1a17a6b11e45c611caab179816fa70abcfc67acd02d30f34b60

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9da2cf9dce4ef0e72cc2fd9287e1554799905c531842ae4a01c09cf6a9463e25",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-08-17T15:10:45Z",
    "title_canon_sha256": "23e8c3018d72807275c57750859fab2613ea471ce708e5e140aaa61d8b6e1411"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2008.07396",
    "kind": "arxiv",
    "version": 2
  }
}