Pith Number

pith:G3G3JLY4

pith:2010:G3G3JLY44RQKGYTPKK32DKA6X7

not attested not anchored not stored refs pending

Collisional properties of cold spin-polarized nitrogen gas: theory, experiment, and prospects as a sympathetic coolant for trapped atoms and molecules

A. Dalgarno, B. Zygelman, E. Tsikata, H-I Lu, J. Klos, J. M. Doyle, M. T. Hummon, T. V. Tscherbul, Z. Pavlovic

arxiv:1007.0469 v2 · 2010-07-03 · 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{G3G3JLY44RQKGYTPKK32DKA6X7}

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	2026-05-18T04:27:27.044074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

36cdb4af1ce460a3626f52b7a1a81ebfd738723266e79a83eb72024deefbd10e

Aliases

arxiv: 1007.0469 · arxiv_version: 1007.0469v2 · doi: 10.48550/arxiv.1007.0469 · pith_short_12: G3G3JLY44RQK · pith_short_16: G3G3JLY44RQKGYTP · pith_short_8: G3G3JLY4

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/G3G3JLY44RQKGYTPKK32DKA6X7 \
  | 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: 36cdb4af1ce460a3626f52b7a1a81ebfd738723266e79a83eb72024deefbd10e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "35d5ad8c6f8ed83553f1422233e3ed0547115ad3af3c3efd09402a5bfec5f8cf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2010-07-03T05:52:04Z",
    "title_canon_sha256": "b95ab8ffd150bc0e45670b87c481ed62f5e4d13cd33fb1766febe88e7132c95f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0469",
    "kind": "arxiv",
    "version": 2
  }
}