pith. sign in
Pith Number

pith:ENWARFWS

pith:2010:ENWARFWSXFGPQETESVCRUR22YB
not attested not anchored not stored refs pending

Y-system for Scattering Amplitudes

Amit Sever, Juan Maldacena, Luis F. Alday, Pedro Vieira

arxiv:1002.2459 v2 · 2010-02-12 · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{ENWARFWSXFGPQETESVCRUR22YB}

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

5 papers in Pith

Receipt and verification
First computed 2026-05-18T02:24:38.934788Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

236c0896d2b94cf8126495451a475ac0420f7144d10e405c697e4c1c4aa2fa10

Aliases

arxiv: 1002.2459 · arxiv_version: 1002.2459v2 · doi: 10.48550/arxiv.1002.2459 · pith_short_12: ENWARFWSXFGP · pith_short_16: ENWARFWSXFGPQETE · pith_short_8: ENWARFWS
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/ENWARFWSXFGPQETESVCRUR22YB \
  | 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: 236c0896d2b94cf8126495451a475ac0420f7144d10e405c697e4c1c4aa2fa10
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "324599e08aa971005e93d51b907ccfc8063ec5366120906f35dfc1896ed174e5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2010-02-12T01:57:01Z",
    "title_canon_sha256": "3e136d6aaa467dc340104745f7b83df842dcf36bad9bd35ebcf088bfa984d738"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.2459",
    "kind": "arxiv",
    "version": 2
  }
}