Pith Number

pith:B2X7WKKS

pith:2016:B2X7WKKSI23CSHCSILP52G5XZ4

not attested not anchored not stored refs pending

Lectures on Gravity and Entanglement

Mark Van Raamsdonk

arxiv:1609.00026 v1 · 2016-08-31 · hep-th · gr-qc · quant-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{B2X7WKKSI23CSHCSILP52G5XZ4}

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

Lectures on entanglement entropy in field theory and holography

Receipt and verification

First computed	2026-05-18T00:54:34.378779Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eaffb295246b6291c5242dfdd1bb7cf28a25d0f624e908cc4e12e06b88f689d

Aliases

arxiv: 1609.00026 · arxiv_version: 1609.00026v1 · doi: 10.48550/arxiv.1609.00026 · pith_short_12: B2X7WKKSI23C · pith_short_16: B2X7WKKSI23CSHCS · pith_short_8: B2X7WKKS

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/B2X7WKKSI23CSHCSILP52G5XZ4 \
  | 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: 0eaffb295246b6291c5242dfdd1bb7cf28a25d0f624e908cc4e12e06b88f689d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0bd8c1d1292f5b634f8951e5bed707a67568f7040836d03b31f586dda018204e",
    "cross_cats_sorted": [
      "gr-qc",
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-08-31T20:09:50Z",
    "title_canon_sha256": "be0b94045f20cbfcd0f0d070eab22eac16e62124bafbd6db9fbb762d7b782be2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.00026",
    "kind": "arxiv",
    "version": 1
  }
}