Pith Number

pith:7U6E5KBA

pith:2015:7U6E5KBAYOTZWTDDTHONA4P6QD

not attested not anchored not stored refs pending

Optimal joint remote state preparation of equatorial states

Shohini Ghose, Xihan Li

arxiv:1508.02771 v1 · 2015-08-11 · 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{7U6E5KBAYOTZWTDDTHONA4P6QD}

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	2026-05-18T01:35:26.219719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fd3c4ea820c3a79b4c6399dcd071fe80f31201382ebc29b3d764218ad0cdb68a

Aliases

arxiv: 1508.02771 · arxiv_version: 1508.02771v1 · doi: 10.48550/arxiv.1508.02771 · pith_short_12: 7U6E5KBAYOTZ · pith_short_16: 7U6E5KBAYOTZWTDD · pith_short_8: 7U6E5KBA

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/7U6E5KBAYOTZWTDDTHONA4P6QD \
  | 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: fd3c4ea820c3a79b4c6399dcd071fe80f31201382ebc29b3d764218ad0cdb68a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ca3588c1252cee320e4416e09843aece1a576167467dd1e6b554abd81d562b48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2015-08-11T23:06:38Z",
    "title_canon_sha256": "ac23387be824f2c7c0c90859cb41b5a69a5782214b37b629cd93bcd8f40c4b11"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.02771",
    "kind": "arxiv",
    "version": 1
  }
}