Pith Number

pith:QSF7E7E4

pith:2021:QSF7E7E4EUJVLHJKJEM7YL5VGJ

not attested not anchored not stored refs pending

Settling an old story: solution of the Thirring model in thimble regularization

Francesco Di Renzo, Kevin Zambello

arxiv:2109.02511 v1 · 2021-09-06 · hep-lat

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QSF7E7E4EUJVLHJKJEM7YL5VGJ}

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

Path optimization method for the sign problem caused by fermion determinant

Receipt and verification

First computed	2026-07-05T04:33:21.792506Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

848bf27c9c2513559d2a4919fc2fb5325990f7821640269dd128b2d62a6569cf

Aliases

arxiv: 2109.02511 · arxiv_version: 2109.02511v1 · doi: 10.48550/arxiv.2109.02511 · pith_short_12: QSF7E7E4EUJV · pith_short_16: QSF7E7E4EUJVLHJK · pith_short_8: QSF7E7E4

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/QSF7E7E4EUJVLHJKJEM7YL5VGJ \
  | 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: 848bf27c9c2513559d2a4919fc2fb5325990f7821640269dd128b2d62a6569cf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fa3ddd61e3c13cd15312cb83dbe036f13ddb4fec86c04f3204a7d916ee66a3c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-lat",
    "submitted_at": "2021-09-06T14:41:21Z",
    "title_canon_sha256": "ef73d31db37417c7ea2916b9f3a5283bd4be8093d92f3bf7cb92c46b46f463f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.02511",
    "kind": "arxiv",
    "version": 1
  }
}