Pith Number

pith:R5KQQMF2

pith:2005:R5KQQMF2ZFF7LGS7A7FO6Q3ALI

not attested not anchored not stored refs pending

The Main Injector Particle Production Experiment (MIPP) at Fermilab

Rajendran Raja

arxiv:hep-ex/0501005 v1 · 2005-01-05 · 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{R5KQQMF2ZFF7LGS7A7FO6Q3ALI}

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	2026-05-18T04:24:44.563532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f550830bac94bf59a5f07caef43605a1d2f555e2fa9239114252151dd2f22f5

Aliases

arxiv: hep-ex/0501005 · arxiv_version: hep-ex/0501005v1 · doi: 10.48550/arxiv.hep-ex/0501005 · pith_short_12: R5KQQMF2ZFF7 · pith_short_16: R5KQQMF2ZFF7LGS7 · pith_short_8: R5KQQMF2

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/R5KQQMF2ZFF7LGS7A7FO6Q3ALI \
  | 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: 8f550830bac94bf59a5f07caef43605a1d2f555e2fa9239114252151dd2f22f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2c98e32756751dc5c4acbf1c4422e497726f3bb114b9277a56794e562c8ca13",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ex",
    "submitted_at": "2005-01-05T17:59:42Z",
    "title_canon_sha256": "ecdd4c9523a0551935d451f4f3458ebce011ba1258bbeea8f03b80f3671871f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ex/0501005",
    "kind": "arxiv",
    "version": 1
  }
}