Pith. sign in
Pith Number

pith:P4TSEESA

pith:2020:P4TSEESAXBU4OSASW4CS5LL27T
not attested not anchored not stored refs pending

An \'etude of momentum space scalar amplitudes in AdS

Chandramouli Chowdhury, Savan Kharel, Soner Albayrak

arxiv:2001.06777 v2 · 2020-01-19 · hep-th · gr-qc

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{P4TSEESAXBU4OSASW4CS5LL27T}

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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

3 papers in Pith

Receipt and verification
First computed 2026-07-05T01:14:35.620476Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

7f27221240b869c74812b7052ead7afcdcc91bd1aa8198ea065ddb1add50abb7

Aliases

arxiv: 2001.06777 · arxiv_version: 2001.06777v2 · doi: 10.48550/arxiv.2001.06777 · pith_short_12: P4TSEESAXBU4 · pith_short_16: P4TSEESAXBU4OSAS · pith_short_8: P4TSEESA
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/P4TSEESAXBU4OSASW4CS5LL27T \
  | 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: 7f27221240b869c74812b7052ead7afcdcc91bd1aa8198ea065ddb1add50abb7
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "21ebd54e3ab2ae0fea26a3ec9fc8b7ca26a7d8b1cbac6b2e287a8bc8320e6f96",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-01-19T05:19:44Z",
    "title_canon_sha256": "39a1f99c571c8b6264459e18a3fb3049033562d242ae8e43b5152c532be9f26b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.06777",
    "kind": "arxiv",
    "version": 2
  }
}