Pith Number

pith:MTMTPMSU

pith:2007:MTMTPMSURV77KFJIJK2GWRCQSK

not attested not anchored not stored refs pending

Isotope separation with the RICH detector of the AMS Experiment

Fernando Bar\~ao, Fernando Carmo, Jo\~ao Borges, Lu\'isa Arruda, M\'ario Pimenta, Patr\'icia Gon\c{c}alves, Rui Pereira

arxiv:0710.0846 v1 · 2007-10-03 · astro-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{MTMTPMSURV77KFJIJK2GWRCQSK}

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	2026-05-18T00:37:06.358943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64d937b2548d7ff515284ab46b445092af8b896f87699ac232821b7824897d82

Aliases

arxiv: 0710.0846 · arxiv_version: 0710.0846v1 · doi: 10.48550/arxiv.0710.0846 · pith_short_12: MTMTPMSURV77 · pith_short_16: MTMTPMSURV77KFJI · pith_short_8: MTMTPMSU

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/MTMTPMSURV77KFJIJK2GWRCQSK \
  | 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: 64d937b2548d7ff515284ab46b445092af8b896f87699ac232821b7824897d82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbd25b3936dedfd534fb9a60a98d6f9df0402303bfe52a1848d5c7c8909d1cab",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-10-03T17:36:00Z",
    "title_canon_sha256": "63107c6a890546eeee5b36c6c1f1fbeb095150b30f9a40a8946df8e14adfe69b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.0846",
    "kind": "arxiv",
    "version": 1
  }
}