Pith Number

pith:7VLUEHGH

pith:2014:7VLUEHGHZGZA7QRX737AM2XOP2

not attested not anchored not stored refs pending

Black-Hole Entropy from Supergravity Superstrata States

Iosif Bena, Masaki Shigemori, Nicholas P. Warner

arxiv:1406.4506 v1 · 2014-06-17 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7VLUEHGHZGZA7QRX737AM2XOP2}

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.

Cited by

1 paper in Pith

Holography, Brick Wall and a Little Hierarchy Problem

Receipt and verification

First computed	2026-05-18T02:38:59.323012Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd57421cc7c9b20fc237fefe066aee7eb395f7f4fdf2ae1cd5386e8bebd0ff8c

Aliases

arxiv: 1406.4506 · arxiv_version: 1406.4506v1 · doi: 10.48550/arxiv.1406.4506 · pith_short_12: 7VLUEHGHZGZA · pith_short_16: 7VLUEHGHZGZA7QRX · pith_short_8: 7VLUEHGH

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/7VLUEHGHZGZA7QRX737AM2XOP2 \
  | 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: fd57421cc7c9b20fc237fefe066aee7eb395f7f4fdf2ae1cd5386e8bebd0ff8c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf945ff3d6275e9495b10e5dfde794444342ef80b2052ef447ad1ca509ce62ee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2014-06-17T20:00:15Z",
    "title_canon_sha256": "759f9ff6383f9ff7a4c7af971de2d6cc8ee4e8fb45b210613701b803ec365938"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.4506",
    "kind": "arxiv",
    "version": 1
  }
}