Pith Number

pith:RVHD3WT2

pith:2011:RVHD3WT2F4LZZKIQJN7YKFXCBK

not attested not anchored not stored refs pending

Strong Couplings of X(3872)_{J=1,2} and a New Look at J/psi Suppression in Heavy Ion Collisions

Antonio Davide Polosa, Benjamin Grinstein, Chiara Sabelli, Federico Brazzi, Fulvio Piccinini

arxiv:1103.3155 v1 · 2011-03-16 · 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{RVHD3WT2F4LZZKIQJN7YKFXCBK}

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	2026-05-18T04:16:22.516713Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8d4e3dda7a2f179ca9104b7f8516e20aacf4dc5a9c48cc246ba6754c2713604f

Aliases

arxiv: 1103.3155 · arxiv_version: 1103.3155v1 · doi: 10.48550/arxiv.1103.3155 · pith_short_12: RVHD3WT2F4LZ · pith_short_16: RVHD3WT2F4LZZKIQ · pith_short_8: RVHD3WT2

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/RVHD3WT2F4LZZKIQJN7YKFXCBK \
  | 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: 8d4e3dda7a2f179ca9104b7f8516e20aacf4dc5a9c48cc246ba6754c2713604f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85e417a138399067bdc23b514737afeb3977eb44e49519496a9ec2e3e3a56150",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-03-16T12:08:50Z",
    "title_canon_sha256": "0495194dc5ab442b5f51c6ca3d26ccc1e04733ba1aca04abea249fed59acaca6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.3155",
    "kind": "arxiv",
    "version": 1
  }
}