Pith Number

pith:EGMEVFTX

pith:2021:EGMEVFTXXJ7DUZVI7ELBAWYLAW

not attested not anchored not stored refs pending

From the lineshape of the $X(3872)$ to its structure

Alessandro Pilloni, Angelo Esposito, Antonio D. Polosa, Luciano Maiani, Veronica Riquer

arxiv:2108.11413 v2 · 2021-08-25 · hep-ph · nucl-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{EGMEVFTXXJ7DUZVI7ELBAWYLAW}

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

A comparative study of $T_{cc}$ versus $X(3872)$ production in $pp$ collisions at $\sqrt{s}=$ 7 TeV

A New Look at the X Compositeness from its Lineshape

Receipt and verification

First computed	2026-07-05T03:58:52.832621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

21984a9677ba7e3a66a8f916105b0b05b29a4a17ad281552044daff0f69fa0b8

Aliases

arxiv: 2108.11413 · arxiv_version: 2108.11413v2 · doi: 10.48550/arxiv.2108.11413 · pith_short_12: EGMEVFTXXJ7D · pith_short_16: EGMEVFTXXJ7DUZVI · pith_short_8: EGMEVFTX

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/EGMEVFTXXJ7DUZVI7ELBAWYLAW \
  | 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: 21984a9677ba7e3a66a8f916105b0b05b29a4a17ad281552044daff0f69fa0b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e65d0ade79a6eb7972ca8afe3d105996831ad9fd48e9b52fbdbc48abb3443d0",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2021-08-25T18:09:47Z",
    "title_canon_sha256": "c6dfd73558b6ee37361533ce0b69b551d3f3cb9731056bec32c4edd229a400dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2108.11413",
    "kind": "arxiv",
    "version": 2
  }
}