Pith Number

pith:MECGBXM3

pith:2018:MECGBXM3OT64WWBOGRQLIUTL7O

not attested not anchored not stored refs pending

Field theoretical derivation of L\"uscher's formula and calculation of finite volume form factors

Chao Wu, J\'anos Balog, M\'arton L\'ajer, Zolt\'an Bajnok

arxiv:1802.04021 v3 · 2018-02-12 · 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{MECGBXM3OT64WWBOGRQLIUTL7O}

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.

Receipt and verification

First computed	2026-05-18T00:08:10.328497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

610460dd9b74fdcb582e3460b4526bfb9953173006932f523ca1e7a95960ccea

Aliases

arxiv: 1802.04021 · arxiv_version: 1802.04021v3 · doi: 10.48550/arxiv.1802.04021 · pith_short_12: MECGBXM3OT64 · pith_short_16: MECGBXM3OT64WWBO · pith_short_8: MECGBXM3

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/MECGBXM3OT64WWBOGRQLIUTL7O \
  | 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: 610460dd9b74fdcb582e3460b4526bfb9953173006932f523ca1e7a95960ccea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4a389ea234294a24fd7539def3243167ca48a7444db4e83393c2a855964ebb52",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-02-12T13:06:39Z",
    "title_canon_sha256": "7324b161495737657252d164fd4c9573556f057e78e438f4bf47b4db8beee6af"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04021",
    "kind": "arxiv",
    "version": 3
  }
}