Pith Number

pith:PLSB25IM

pith:2014:PLSB25IMU2ALJGXNQGFFRVF3S6

not attested not anchored not stored refs pending

Complex Entangling Surfaces for AdS and Lifshitz Black Holes?

Donald Marolf, Sebastian Fischetti

arxiv:1407.2900 v2 · 2014-07-10 · hep-th · 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{PLSB25IMU2ALJGXNQGFFRVF3S6}

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	2026-05-18T02:39:38.013995Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ae41d750ca680b49aed818a58d4bb979919568afe216733404c563bfe442b78

Aliases

arxiv: 1407.2900 · arxiv_version: 1407.2900v2 · doi: 10.48550/arxiv.1407.2900 · pith_short_12: PLSB25IMU2AL · pith_short_16: PLSB25IMU2ALJGXN · pith_short_8: PLSB25IM

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/PLSB25IMU2ALJGXNQGFFRVF3S6 \
  | 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: 7ae41d750ca680b49aed818a58d4bb979919568afe216733404c563bfe442b78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d664644ff9ce898ccfbf8c624dcb77231277127d30a0fc85c6df4ed58a5edb56",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-07-10T18:40:21Z",
    "title_canon_sha256": "49fb0043d8a83ed2e7478a910b3cdd26dbabfcc580e5ee39d365f307b29e8e3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.2900",
    "kind": "arxiv",
    "version": 2
  }
}