Pith Number

pith:ATHSREZ2

pith:2020:ATHSREZ2F7ILGGPJGE4FRIFWOK

not attested not anchored not stored refs pending

The Holographic Nature of Null Infinity

Alok Laddha, Pushkal Shrivastava, Siddharth G. Prabhu, Suvrat Raju

arxiv:2002.02448 v2 · 2020-02-06 · 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{ATHSREZ2F7ILGGPJGE4FRIFWOK}

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

7 papers in Pith

Topics in Celestial holography: A bottom-up perspective

Asymptotic Algebras and Holography of Information in CGHS Model

Smooth horizons from topology change in canonical quantum gravity

Carrollian Perspective on Celestial Holography

Receipt and verification

First computed	2026-07-05T02:17:19.789284Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

04cf28933a2fd0b319e9313858a0b6729272978a74a1ce4dc4b8743ec4d806db

Aliases

arxiv: 2002.02448 · arxiv_version: 2002.02448v2 · doi: 10.48550/arxiv.2002.02448 · pith_short_12: ATHSREZ2F7IL · pith_short_16: ATHSREZ2F7ILGGPJ · pith_short_8: ATHSREZ2

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/ATHSREZ2F7ILGGPJGE4FRIFWOK \
  | 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: 04cf28933a2fd0b319e9313858a0b6729272978a74a1ce4dc4b8743ec4d806db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1258d790540369cf6d8cbbc7336b26c09091861078c0416530e3d59ba36527e1",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-02-06T18:59:31Z",
    "title_canon_sha256": "531bbf7fd267bb6732f97ba50b9fd8edeb0e12465d47c2eea6ec8d512c9f8e68"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.02448",
    "kind": "arxiv",
    "version": 2
  }
}