Pith Number

pith:TTXFFNYN

pith:2007:TTXFFNYNZOWYCDJPUKVYZX7RQO

not attested not anchored not stored refs pending

Towards Antihydrogen Confinement with the ALPHA Antihydrogen Trap

A. Boston, A. Deutsch, A. Olin, A. Povilus, C. L. Cesar, D.M. Silveira, D.P. van der Werf, D.R. Gill, E. Sarid, F. Robicheaux, G. Andresen, J. Fajans, J.S. Hangst, J.S. Wurtele, J.W. Storey, K. Gomberoff, K. Olchanski, L. Kurchaninov, L.V. Jorgensen, M.C. Fujiwara (TRIUMF), M. Charlton, M. Chartier, M.J. Jenkins, N. Madsen, P. D. Bowe, P. Nolan, R.D. Page, R. Funakoshi, R. Hydomako, R.I. Thompson, R.S. Hayano, S. Chapman, W. Bertsche, W.N. Hardy, Y. Yamazaki

arxiv:0704.3320 v1 · 2007-04-25 · nucl-ex · hep-ex · physics.atom-ph · physics.plasm-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{TTXFFNYNZOWYCDJPUKVYZX7RQO}

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	2026-07-04T17:03:23.573743Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cee52b70dcbad810d2fa2ab8cdff1838e8385821d06cbb8c479ac3bdb47d1be

Aliases

arxiv: 0704.3320 · arxiv_version: 0704.3320v1 · doi: 10.48550/arxiv.0704.3320 · pith_short_12: TTXFFNYNZOWY · pith_short_16: TTXFFNYNZOWYCDJP · pith_short_8: TTXFFNYN

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/TTXFFNYNZOWYCDJPUKVYZX7RQO \
  | 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: 9cee52b70dcbad810d2fa2ab8cdff1838e8385821d06cbb8c479ac3bdb47d1be

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7cb780aec46adeeeb22a40e5ea7bb04e452c87f07fa6959b55a2f624521fb01a",
    "cross_cats_sorted": [
      "hep-ex",
      "physics.atom-ph",
      "physics.plasm-ph"
    ],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2007-04-25T08:26:47Z",
    "title_canon_sha256": "97f1afa4e41a4eb9f5c1e8edca83b68c6ccb0dde325a6a48f7bad7f3281f0854"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0704.3320",
    "kind": "arxiv",
    "version": 1
  }
}