Pith Number

pith:ZIAJGUUI

pith:2010:ZIAJGUUI6C63ZCKXZKBFK7E2E3

not attested not anchored not stored refs pending

Saturating the holographic entropy bound

Ben Freivogel, Raphael Bousso, Stefan Leichenauer

arxiv:1003.3012 v1 · 2010-03-15 · hep-th · astro-ph.CO · gr-qc · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZIAJGUUI6C63ZCKXZKBFK7E2E3}

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	2026-05-18T04:39:19.503867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca00935288f0bdbc8957ca82557c9a26dee428526546c590f5777c267d0e35a0

Aliases

arxiv: 1003.3012 · arxiv_version: 1003.3012v1 · doi: 10.48550/arxiv.1003.3012 · pith_short_12: ZIAJGUUI6C63 · pith_short_16: ZIAJGUUI6C63ZCKX · pith_short_8: ZIAJGUUI

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/ZIAJGUUI6C63ZCKXZKBFK7E2E3 \
  | 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: ca00935288f0bdbc8957ca82557c9a26dee428526546c590f5777c267d0e35a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c179e4e84baf7c543e8816dd5674d730119ac8f28f8d3f6f82651e58ee20c987",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-03-15T20:00:03Z",
    "title_canon_sha256": "b852f11ed5e08e39fd187a504e5f725052abc0dd9333a2ba5aeb2c4f3c50bdbe"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.3012",
    "kind": "arxiv",
    "version": 1
  }
}