Pith Number

pith:BQERXW7C

pith:2009:BQERXW7CE7IN55OYWTZ5FYT65G

not attested not anchored not stored refs pending

Protocols and Techniques for a Scalable Atom--Photon Quantum Network

C. Monroe, D. Hayes, D.N. Matsukevich, J.D. Sterk, L. Luo, P. Maunz, S. Olmschenk, T.A. Manning

arxiv:0906.1032 v1 · 2009-06-05 · quant-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{BQERXW7CE7IN55OYWTZ5FYT65G}

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	2026-05-18T02:13:28.888588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0c091bdbe227d0def5d8b4f3d2e27ee9bd9055648e7fb5476863ba0a4b3fe187

Aliases

arxiv: 0906.1032 · arxiv_version: 0906.1032v1 · doi: 10.48550/arxiv.0906.1032 · pith_short_12: BQERXW7CE7IN · pith_short_16: BQERXW7CE7IN55OY · pith_short_8: BQERXW7C

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/BQERXW7CE7IN55OYWTZ5FYT65G \
  | 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: 0c091bdbe227d0def5d8b4f3d2e27ee9bd9055648e7fb5476863ba0a4b3fe187

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7653a492bef3274d921e4ac997ace4e31b05b63decab2c2f7cba0dc792bc6d09",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2009-06-05T02:44:58Z",
    "title_canon_sha256": "c300206234c718fcc11a9daeea8180488a9f23854f17863db560bc2055a846a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.1032",
    "kind": "arxiv",
    "version": 1
  }
}