Pith Number

pith:FWU6XB4Q

pith:2021:FWU6XB4QVR3SEVQ5FGUV54UURJ

not attested not anchored not stored refs pending

Supertranslations at Timelike Infinity

Amitabh Virmani, Aniket Khairnar, Debodirna Ghosh, Sk Jahanur Hoque, Sumanta Chakraborty

arxiv:2111.08907 v2 · 2021-11-17 · 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{FWU6XB4QVR3SEVQ5FGUV54UURJ}

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

Ti and Spi, Carrollian extended boundaries at timelike and spatial infinity

Receipt and verification

First computed	2026-07-05T03:56:32.557068Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2da9eb8790ac7722561d29a95ef2948a43dea0cfe6beb7dd59783e9d4d718b5d

Aliases

arxiv: 2111.08907 · arxiv_version: 2111.08907v2 · doi: 10.48550/arxiv.2111.08907 · pith_short_12: FWU6XB4QVR3S · pith_short_16: FWU6XB4QVR3SEVQ5 · pith_short_8: FWU6XB4Q

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/FWU6XB4QVR3SEVQ5FGUV54UURJ \
  | 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: 2da9eb8790ac7722561d29a95ef2948a43dea0cfe6beb7dd59783e9d4d718b5d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cd647fd6edc6793a2d1f62ec3cbcbe5ac048b6774faaec3f3623372db3f2e87",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-11-17T05:03:32Z",
    "title_canon_sha256": "a34a09f5e941c9bc84589a23a1496cf06ef0133ac3e0d3c5027bfbf18f3d6f91"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.08907",
    "kind": "arxiv",
    "version": 2
  }
}