Pith Number

pith:7NXWYRC3

pith:2013:7NXWYRC3U3OYOSRYT6PG7WFQD7

not attested not anchored not stored refs pending

Dispersive representation of the pion vector form factor in $\tau\to\pi\pi\nu_\tau$ decays

D. G\'omez Dumm, P. Roig

arxiv:1301.6973 v2 · 2013-01-29 · hep-ph · hep-ex · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7NXWYRC3U3OYOSRYT6PG7WFQD7}

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.

Cited by

2 papers in Pith

Study of electron-positron annihilation into four pions within chiral effective field theory in the low energy region

The anomalous magnetic moment of the muon in the Standard Model: an update

Receipt and verification

First computed	2026-05-18T03:13:58.236687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb6f6c445ba6dd874a389f9e6fd8b01fda1863574d41f60953228c411ff50866

Aliases

arxiv: 1301.6973 · arxiv_version: 1301.6973v2 · doi: 10.48550/arxiv.1301.6973 · pith_short_12: 7NXWYRC3U3OY · pith_short_16: 7NXWYRC3U3OYOSRY · pith_short_8: 7NXWYRC3

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/7NXWYRC3U3OYOSRYT6PG7WFQD7 \
  | 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: fb6f6c445ba6dd874a389f9e6fd8b01fda1863574d41f60953228c411ff50866

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6501538023efee82e86d15b7731f9842d834b0c8e4937a553d98b1137cb132c2",
    "cross_cats_sorted": [
      "hep-ex",
      "hep-lat"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-01-29T16:34:39Z",
    "title_canon_sha256": "65e6470c7dd45b66d24eeff9e8adb774e61ab9baab7ccedef578cb7aabd6c52d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.6973",
    "kind": "arxiv",
    "version": 2
  }
}