Pith Number

pith:DEGEOGUN

pith:2019:DEGEOGUN3KUVZAXKCB3AJRTA7O

not attested not anchored not stored refs pending

How a-type anomalies can depend on marginal couplings

Christopher P. Herzog, Itamar Shamir

arxiv:1907.04952 v3 · 2019-07-10 · 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{DEGEOGUN3KUVZAXKCB3AJRTA7O}

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	2026-07-05T00:41:31.766540Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

190c471a8ddaa95c82ea107604c660fb81e9cb3f164bde742069ea28797bb2db

Aliases

arxiv: 1907.04952 · arxiv_version: 1907.04952v3 · doi: 10.48550/arxiv.1907.04952 · pith_short_12: DEGEOGUN3KUV · pith_short_16: DEGEOGUN3KUVZAXK · pith_short_8: DEGEOGUN

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/DEGEOGUN3KUVZAXKCB3AJRTA7O \
  | 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: 190c471a8ddaa95c82ea107604c660fb81e9cb3f164bde742069ea28797bb2db

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "674fec8c0534585f0be1efbef4c4eb1a5b56e9091a17cee5d4b7e3dd2e2267db",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2019-07-10T22:51:38Z",
    "title_canon_sha256": "98f0b8af8cc6da7cc9522905799f53d9ffa28737640a03e6b815a25f88f14fdd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.04952",
    "kind": "arxiv",
    "version": 3
  }
}