Pith Number

pith:ZGADY3OD

pith:2018:ZGADY3ODZPBPEXMLBA4OCHQCPW

not attested not anchored not stored refs pending

Euclidean scalar field theory in the bi-local approximation

I. Steib, J. Polonyi, S. Nagy

arxiv:1801.08171 v1 · 2018-01-24 · 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{ZGADY3ODZPBPEXMLBA4OCHQCPW}

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	2026-05-18T00:18:52.197458Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c9803c6dc3cbc2f25d8b0838e11e027d9e8f44cc4b446a7dbd41436d83213e59

Aliases

arxiv: 1801.08171 · arxiv_version: 1801.08171v1 · doi: 10.48550/arxiv.1801.08171 · pith_short_12: ZGADY3ODZPBP · pith_short_16: ZGADY3ODZPBPEXML · pith_short_8: ZGADY3OD

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/ZGADY3ODZPBPEXMLBA4OCHQCPW \
  | 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: c9803c6dc3cbc2f25d8b0838e11e027d9e8f44cc4b446a7dbd41436d83213e59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8dca067043b54ff92b8b67d0aee82fae31398d3a5fb0e93d98193e97dbeb8786",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-01-24T20:09:46Z",
    "title_canon_sha256": "555dd6124cff368c5398fd89ad13f0ea36efdde868b2d65b4746831a4b9cf6ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08171",
    "kind": "arxiv",
    "version": 1
  }
}