Pith Number

pith:RGEACDO7

pith:2013:RGEACDO7OKQUHBFJTHRSC2CAMR

not attested not anchored not stored refs pending

The role of pions as virtual constituents of light bound states

Christian S. Fischer, Gernot Eichmann, Stanislav Kubrak, Walter Heupel

arxiv:1305.0650 v2 · 2013-05-03 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RGEACDO7OKQUHBFJTHRSC2CAMR}

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	2026-05-18T03:25:34.430956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8988010ddf72a14384a999e321684064507edc0b953d10ced0dab17d52918fcd

Aliases

arxiv: 1305.0650 · arxiv_version: 1305.0650v2 · doi: 10.48550/arxiv.1305.0650 · pith_short_12: RGEACDO7OKQU · pith_short_16: RGEACDO7OKQUHBFJ · pith_short_8: RGEACDO7

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/RGEACDO7OKQUHBFJTHRSC2CAMR \
  | 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: 8988010ddf72a14384a999e321684064507edc0b953d10ced0dab17d52918fcd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aae02a42e2eab49776b7f116b1ff8259e78475f3b36d50f4113cb67ee96f57d8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-05-03T09:28:11Z",
    "title_canon_sha256": "911506cd2633f1a9baca3d5ce66f0f679c6ec1ee42a63951736dc7a6883af936"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.0650",
    "kind": "arxiv",
    "version": 2
  }
}