Pith Number

pith:2WQ6H3OL

pith:2020:2WQ6H3OLEUGJ35HSOO5PG6ESJA

not attested not anchored not stored refs pending

Inside the Hologram: Reconstructing the bulk observer's experience

Daniel Louis Jafferis, Lampros Lamprou

arxiv:2009.04476 v2 · 2020-09-09 · 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{2WQ6H3OLEUGJ35HSOO5PG6ESJA}

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

4 papers in Pith

Smooth horizons from topology change in canonical quantum gravity

Fiducial observers and the thermal atmosphere in the black hole quantum throat

Probing Evaporating Black Holes with Modular Flow in SYK

Inner Horizon Saddles and a Spectral KSW Criterion

Receipt and verification

First computed	2026-07-05T03:09:57.326435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5a1e3edcb250c9df4f273baf378924826870cc755a11818415db0ecc494532a

Aliases

arxiv: 2009.04476 · arxiv_version: 2009.04476v2 · doi: 10.48550/arxiv.2009.04476 · pith_short_12: 2WQ6H3OLEUGJ · pith_short_16: 2WQ6H3OLEUGJ35HS · pith_short_8: 2WQ6H3OL

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/2WQ6H3OLEUGJ35HSOO5PG6ESJA \
  | 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: d5a1e3edcb250c9df4f273baf378924826870cc755a11818415db0ecc494532a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aab7eaea013303b48508d86e6cebfba0f3f95b74015bb3e60c2b94da37e1567",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-09-09T18:00:02Z",
    "title_canon_sha256": "698f433012f8b311afe07b7df5f6b56cca94d0282d7181a6a3eeeed30315be95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.04476",
    "kind": "arxiv",
    "version": 2
  }
}