Pith Number

pith:Q55VTYAH

pith:2010:Q55VTYAHLZDAS7U6KTE5CS7PJA

not attested not anchored not stored refs pending

Charm and bottom production in inclusive double Pomeron exchange in heavy ion collisions at the LHC

M. B. Gay Ducati, M. M. Machado, M. V. T. Machado

arxiv:1008.4807 v2 · 2010-08-27 · hep-ph · nucl-ex · 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{Q55VTYAHLZDAS7U6KTE5CS7PJA}

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	2026-05-18T04:30:36.520344Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

877b59e0075e46097e9e54c9d14bef482ae4f816ecf9088be70eb1f676c70318

Aliases

arxiv: 1008.4807 · arxiv_version: 1008.4807v2 · doi: 10.48550/arxiv.1008.4807 · pith_short_12: Q55VTYAHLZDA · pith_short_16: Q55VTYAHLZDAS7U6 · pith_short_8: Q55VTYAH

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/Q55VTYAHLZDAS7U6KTE5CS7PJA \
  | 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: 877b59e0075e46097e9e54c9d14bef482ae4f816ecf9088be70eb1f676c70318

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8778a6177edac100f045e849d78b69269236162dd8fa31b14b9f06b1d0d45b7e",
    "cross_cats_sorted": [
      "nucl-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-08-27T20:53:04Z",
    "title_canon_sha256": "9aadc553a36e12cd2344da7983f4abcadf7d3727fdc57c97e86c29b4e76d6fd3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4807",
    "kind": "arxiv",
    "version": 2
  }
}