Pith Number

pith:BFOMBEM7

pith:2010:BFOMBEM7J2PVNQIODWULWFTPA3

not attested not anchored not stored refs pending

Pseudorandom Selective Excitation in NMR

Alexandra Coomes, Jamie D. Walls

arxiv:1007.3335 v1 · 2010-07-20 · 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{BFOMBEM7J2PVNQIODWULWFTPA3}

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	2026-05-18T02:06:12.569613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

095cc0919f4e9f56c10e1da8bb166f06cef4d7b4055134bf8bdcf9097f6eb5d4

Aliases

arxiv: 1007.3335 · arxiv_version: 1007.3335v1 · doi: 10.48550/arxiv.1007.3335 · pith_short_12: BFOMBEM7J2PV · pith_short_16: BFOMBEM7J2PVNQIO · pith_short_8: BFOMBEM7

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/BFOMBEM7J2PVNQIODWULWFTPA3 \
  | 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: 095cc0919f4e9f56c10e1da8bb166f06cef4d7b4055134bf8bdcf9097f6eb5d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d80b86d96d179fb8a5696a76af0144e52c61458f3d84ea3a5c73148c449bd60a",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2010-07-20T04:55:07Z",
    "title_canon_sha256": "fbf72f43e26d57a0c77ad1de091137d5c4d2db0cca4d22839b52fe03bc66360b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3335",
    "kind": "arxiv",
    "version": 1
  }
}