Pith Number

pith:MYKD25FW

pith:2001:MYKD25FWJSEZ4IE7L6CGPUEOA2

not attested not anchored not stored refs pending

QSES's and the Quantum Jump

D. Salgado, J.L. Sanchez-Gomez

arxiv:quant-ph/0106116 v1 · 2001-06-20 · 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{MYKD25FWJSEZ4IE7L6CGPUEOA2}

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	2026-05-18T01:38:02.638774Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66143d74b64c899e209f5f8467d08e06b3e3beaa0c0b2f56a0d4aa1aa19ddf07

Aliases

arxiv: quant-ph/0106116 · arxiv_version: quant-ph/0106116v1 · doi: 10.48550/arxiv.quant-ph/0106116 · pith_short_12: MYKD25FWJSEZ · pith_short_16: MYKD25FWJSEZ4IE7 · pith_short_8: MYKD25FW

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/MYKD25FWJSEZ4IE7L6CGPUEOA2 \
  | 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: 66143d74b64c899e209f5f8467d08e06b3e3beaa0c0b2f56a0d4aa1aa19ddf07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ccb3d70c177e0986eaba6e938d01282112b51f7807fa9b04f11e3c8683be7ef",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "quant-ph",
    "submitted_at": "2001-06-20T13:17:39Z",
    "title_canon_sha256": "d60afde7445db072e3c80917e1dfa8b4cba8920c31b8e3b3d0c128b6668877f6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "quant-ph/0106116",
    "kind": "arxiv",
    "version": 1
  }
}