Pith Number

pith:BCP34ING

pith:2021:BCP34INGRNBFNKKGLH3U6LB5GX

not attested not anchored not stored refs pending

Subsubleading soft graviton symmetry and MHV graviton scattering amplitudes

Sai Satyam Samal, Shamik Banerjee, Sudip Ghosh

arxiv:2104.02546 v5 · 2021-04-06 · 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{BCP34INGRNBFNKKGLH3U6LB5GX}

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

2 papers in Pith

Topics in Celestial holography: A bottom-up perspective

Receipt and verification

First computed	2026-07-05T03:10:29.944242Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

089fbe21a68b4256a94659f74f2c3d35dfd736f2851ebc99886ff339c4f1ed27

Aliases

arxiv: 2104.02546 · arxiv_version: 2104.02546v5 · doi: 10.48550/arxiv.2104.02546 · pith_short_12: BCP34INGRNBF · pith_short_16: BCP34INGRNBFNKKG · pith_short_8: BCP34ING

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/BCP34INGRNBFNKKGLH3U6LB5GX \
  | 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: 089fbe21a68b4256a94659f74f2c3d35dfd736f2851ebc99886ff339c4f1ed27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc172d2f1766b3f2cc64665ac0736c682de2c74b9609e85ac3c87291e6594c66",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-04-06T14:38:22Z",
    "title_canon_sha256": "689005887142d8a19a2300bd61be9585859ab2427ded231fba15e9bbc201a918"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2104.02546",
    "kind": "arxiv",
    "version": 5
  }
}