Pith Number

pith:HH7KKE3D

pith:1999:HH7KKE3DPHTIKFXKZ5CPOCRXDK

not attested not anchored not stored refs pending

Model for $J/\psi$ absorption in hadronic matter

C. M. Ko, Ziwei Lin

arxiv:nucl-th/9912046 v4 · 1999-12-20 · nucl-th · 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{HH7KKE3DPHTIKFXKZ5CPOCRXDK}

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

1 paper in Pith

Charmonium production at SPS and FAIR energies

Receipt and verification

First computed	2026-07-04T15:18:32.019790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39fea5136379e68516eacf44f70a371a8c13fb1deb767f4998a4397f1dbe44a1

Aliases

arxiv: nucl-th/9912046 · arxiv_version: nucl-th/9912046v4 · doi: 10.48550/arxiv.nucl-th/9912046 · pith_short_12: HH7KKE3DPHTI · pith_short_16: HH7KKE3DPHTIKFXK · pith_short_8: HH7KKE3D

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/HH7KKE3DPHTIKFXKZ5CPOCRXDK \
  | 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: 39fea5136379e68516eacf44f70a371a8c13fb1deb767f4998a4397f1dbe44a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9f3618b4a4da3b9d7b7b185dc7618c38969c4dafbdf431a071a21c176d742ddb",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "nucl-th",
    "submitted_at": "1999-12-20T18:40:58Z",
    "title_canon_sha256": "77bb051b44938590e1923014c192286f9f8c78439e7bf28b93de91802dd397bb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-th/9912046",
    "kind": "arxiv",
    "version": 4
  }
}