Pith Number

pith:QTFZFQ7R

pith:2016:QTFZFQ7RYIAD6V2CFO5HWXTS7F

not attested not anchored not stored refs pending

Two-Photon-Exchange Effects and $\Delta(1232)$ Deformation

Hai-Qing Zhou, Shin Nan Yang

arxiv:1611.05536 v1 · 2016-11-17 · nucl-th · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QTFZFQ7RYIAD6V2CFO5HWXTS7F}

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	2026-05-18T00:49:11.773735Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

84cb92c3f1c2003f57422bba7b5e72f973ec94f1b7c35d2a6ba5e11f72ce77bb

Aliases

arxiv: 1611.05536 · arxiv_version: 1611.05536v1 · doi: 10.48550/arxiv.1611.05536 · pith_short_12: QTFZFQ7RYIAD · pith_short_16: QTFZFQ7RYIAD6V2C · pith_short_8: QTFZFQ7R

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/QTFZFQ7RYIAD6V2CFO5HWXTS7F \
  | 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: 84cb92c3f1c2003f57422bba7b5e72f973ec94f1b7c35d2a6ba5e11f72ce77bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1acc1fda6c409338373727f2eb8d475db746d74f5b5a39a55865292fe17143c9",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2016-11-17T02:36:02Z",
    "title_canon_sha256": "e01fb88b663b6290a8d86f2f3e4653ef5a08812f58454b98040b03dd402d4e07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.05536",
    "kind": "arxiv",
    "version": 1
  }
}