Pith Number

pith:HP5NPMFL

pith:2005:HP5NPMFLGWLQ262I5PKEKF2Q7G

not attested not anchored not stored refs pending

Conceptual Design for a Polarized Proton-Antiproton Collider Facility at Gsi

A. Otboev, F. Bradamante (University of Trieste, INFN, Italy) I. Koop, Novosibirsk, Russia), Trieste, V. Parkhomchuk, V. Reva P. Shatunov, Yu. Shatunov (Budker Institute of Nuclear Physics

arxiv:physics/0511252 v3 · 2005-11-30 · physics.acc-ph · physics.ins-det

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HP5NPMFLGWLQ262I5PKEKF2Q7G}

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	2026-07-04T14:51:49.668937Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3bfad7b0ab35970d7b48ebd4451750f9b477d66ccdb720855d0ab6096c027bcf

Aliases

arxiv: physics/0511252 · arxiv_version: physics/0511252v3 · doi: 10.48550/arxiv.physics/0511252 · pith_short_12: HP5NPMFLGWLQ · pith_short_16: HP5NPMFLGWLQ262I · pith_short_8: HP5NPMFL

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/HP5NPMFLGWLQ262I5PKEKF2Q7G \
  | 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: 3bfad7b0ab35970d7b48ebd4451750f9b477d66ccdb720855d0ab6096c027bcf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "76c55f77d0c877c5be7b950f8093fe2628edf13b6c8524561fc42982709814e5",
    "cross_cats_sorted": [
      "physics.ins-det"
    ],
    "license": "",
    "primary_cat": "physics.acc-ph",
    "submitted_at": "2005-11-30T13:03:12Z",
    "title_canon_sha256": "5639e35ff07e1571dfd1505f3283a8a7559124f5bc9054ba34c1a00afff91ef8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0511252",
    "kind": "arxiv",
    "version": 3
  }
}