Pith. sign in
Pith Number

pith:JHKGOFVK

pith:2020:JHKGOFVKLSZ77L6UTZR6DNJMLC
not attested not anchored not stored refs pending

From perturbative to non-perturbative in the O(4) sigma model

\'Arp\'ad Heged\H{u}s, J\'anos Balog, Michael C. Abbott, Zolt\'an Bajnok

arxiv:2011.09897 v3 · 2020-11-19 · hep-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{JHKGOFVKLSZ77L6UTZR6DNJMLC}

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

Receipt and verification
First computed 2026-07-05T02:45:18.713420Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

49d46716aa5cb3ffafd49e63e1b52c58a9519c4951b096773150b009f4e2608a

Aliases

arxiv: 2011.09897 · arxiv_version: 2011.09897v3 · doi: 10.48550/arxiv.2011.09897 · pith_short_12: JHKGOFVKLSZ7 · pith_short_16: JHKGOFVKLSZ77L6U · pith_short_8: JHKGOFVK
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/JHKGOFVKLSZ77L6UTZR6DNJMLC \
  | 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: 49d46716aa5cb3ffafd49e63e1b52c58a9519c4951b096773150b009f4e2608a
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "fa642e1541d9d5e5e2af96e2ec57be1f053a264e59505afdd0b079d5ec8348b7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-11-19T15:32:56Z",
    "title_canon_sha256": "f5f92cb9af7ce5d260093b9de6fbb60af17c29cc36d1173986a0d0328a6734b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.09897",
    "kind": "arxiv",
    "version": 3
  }
}