Pith Number

pith:CBNS3TAB

pith:2010:CBNS3TABVCPPSWGSRSWVZWXCSW

not attested not anchored not stored refs pending

Effects of Nitrogen Quenching Gas on Spin-Exchange Optical Pumping of He-3

B. Lancor, T. G. Walker

arxiv:1008.4392 v1 · 2010-08-25 · physics.atom-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{CBNS3TABVCPPSWGSRSWVZWXCSW}

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	2026-05-18T03:23:47.777061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

105b2dcc01a89ef958d28cad5cdae2958768973ce173b0b1af4e95109585819c

Aliases

arxiv: 1008.4392 · arxiv_version: 1008.4392v1 · doi: 10.48550/arxiv.1008.4392 · pith_short_12: CBNS3TABVCPP · pith_short_16: CBNS3TABVCPPSWGS · pith_short_8: CBNS3TAB

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/CBNS3TABVCPPSWGSRSWVZWXCSW \
  | 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: 105b2dcc01a89ef958d28cad5cdae2958768973ce173b0b1af4e95109585819c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3cf77b5ca744b542c2a3992b853d16d0fcc86eb3e530413e4d4829477f6dd70",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2010-08-25T21:34:35Z",
    "title_canon_sha256": "95e26bee119af157cf0851c8f4ebd13669b9fae08b002fc33c46c8d7e528eae6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.4392",
    "kind": "arxiv",
    "version": 1
  }
}