Pith Number

pith:A4FAELRT

pith:2008:A4FAELRTVXUOR4DXYOCFBMDOAW

not attested not anchored not stored refs pending

Production of the Charmonium States chic_1 and chic_2 in Proton Nucleus Interactions at sqrt{s} = 41.6 GeV

The HERA-B Collaboration

arxiv:0807.2167 v1 · 2008-07-14 · 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{A4FAELRTVXUOR4DXYOCFBMDOAW}

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

Absorption of 1$P$-wave heavy charmonium $\chi_{c1}(1P)$ in nuclei

Receipt and verification

First computed	2026-07-04T15:36:28.457890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

070a022e33ade8e8f077c38450b06e058d4516ad4daf56063fd4bec7619674e1

Aliases

arxiv: 0807.2167 · arxiv_version: 0807.2167v1 · doi: 10.48550/arxiv.0807.2167 · pith_short_12: A4FAELRTVXUO · pith_short_16: A4FAELRTVXUOR4DX · pith_short_8: A4FAELRT

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/A4FAELRTVXUOR4DXYOCFBMDOAW \
  | 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: 070a022e33ade8e8f077c38450b06e058d4516ad4daf56063fd4bec7619674e1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24f382ae3de4ab59145e2d0475983ec39ddffa8f2733be8374294282bf709e3c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2008-07-14T14:19:02Z",
    "title_canon_sha256": "0125225ab938ffb59f988b38602899a8bad62969d1988fb8e2151ebd6e4be9aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0807.2167",
    "kind": "arxiv",
    "version": 1
  }
}