Pith Number

pith:V2X3454P

pith:2010:V2X3454PBWUV6NF5VSMLNSWD2S

not attested not anchored not stored refs pending

Precise determination of the eta_c mass and width in the radiative J/Psi -> eta_c gamma decay

Antonio Vairo, Nora Brambilla, Pablo Roig

arxiv:1012.0773 v1 · 2010-12-03 · hep-ph · hep-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{V2X3454PBWUV6NF5VSMLNSWD2S}

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	2026-05-18T02:04:35.314748Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aeafbe778f0da95f34bdac98b6cac3d4a619cfad2a05756b9908840d5c4b6547

Aliases

arxiv: 1012.0773 · arxiv_version: 1012.0773v1 · doi: 10.48550/arxiv.1012.0773 · pith_short_12: V2X3454PBWUV · pith_short_16: V2X3454PBWUV6NF5 · pith_short_8: V2X3454P

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/V2X3454PBWUV6NF5VSMLNSWD2S \
  | 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: aeafbe778f0da95f34bdac98b6cac3d4a619cfad2a05756b9908840d5c4b6547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "48a9accd2c3f0fc12a8a184879e77a31bdcd55601ca05d1f2c56a5df8e6bbf15",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-12-03T15:49:12Z",
    "title_canon_sha256": "7f8b0695a4b6f969ad964c504d4e14aff800fa466d680e069fe7bbada166b259"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.0773",
    "kind": "arxiv",
    "version": 1
  }
}