Pith Number

pith:2CRJV3Z4

pith:2018:2CRJV3Z4BLOJN4LAYTO2C4AFKU

not attested not anchored not stored refs pending

Emergent gravity from relatively local Hamiltonians and a possible resolution of the black hole information puzzle

Sung-Sik Lee

arxiv:1803.00556 v4 · 2018-03-01 · 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{2CRJV3Z4BLOJN4LAYTO2C4AFKU}

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	2026-05-18T00:03:56.332097Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d0a29aef3c0adc96f160c4dda170055531499b7d6033bc0aa542dcd9938fc5a0

Aliases

arxiv: 1803.00556 · arxiv_version: 1803.00556v4 · doi: 10.48550/arxiv.1803.00556 · pith_short_12: 2CRJV3Z4BLOJ · pith_short_16: 2CRJV3Z4BLOJN4LA · pith_short_8: 2CRJV3Z4

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/2CRJV3Z4BLOJN4LAYTO2C4AFKU \
  | 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: d0a29aef3c0adc96f160c4dda170055531499b7d6033bc0aa542dcd9938fc5a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "357e8c7499f0acf83e2ec4cce6553662091bd3363c683dab5d0eddbaae92b86b",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-03-01T18:55:17Z",
    "title_canon_sha256": "5adaad361eb7af81a6e95bdb9d2d1d6cff2137ecbce441f0439cd7dad86c2e07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.00556",
    "kind": "arxiv",
    "version": 4
  }
}