Pith Number

pith:2N4AHDZW

pith:2012:2N4AHDZW2GTOJVA2A4ZEHGZ62B

not attested not anchored not stored refs pending

An Experimental Platform for Creating White Dwarf Photospheres in the Laboratory

A. L. Carlson, D. E. Winget, E. Y. Chen, G. A. Rochau, J. E. Bailey, J. L. Ellis, M. H. Montgomery, M. R. Gomez, Ross E. Falcon, T. A. Gomez, T. J. Nash

arxiv:1210.7197 v1 · 2012-10-26 · astro-ph.SR · hep-ex · physics.plasm-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{2N4AHDZW2GTOJVA2A4ZEHGZ62B}

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	2026-05-18T02:59:06.457803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d378038f36d1a6e4d41a0732439b3ed052e83e40b06b4baf80fd7eb33e0a6136

Aliases

arxiv: 1210.7197 · arxiv_version: 1210.7197v1 · doi: 10.48550/arxiv.1210.7197 · pith_short_12: 2N4AHDZW2GTO · pith_short_16: 2N4AHDZW2GTOJVA2 · pith_short_8: 2N4AHDZW

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/2N4AHDZW2GTOJVA2A4ZEHGZ62B \
  | 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: d378038f36d1a6e4d41a0732439b3ed052e83e40b06b4baf80fd7eb33e0a6136

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cca52790bc64b1124d88e2e5b3200239c7fca86a87a32b3b66cc5f84cd2ba07",
    "cross_cats_sorted": [
      "hep-ex",
      "physics.plasm-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2012-10-26T17:16:02Z",
    "title_canon_sha256": "a92e7e9a3089222800f8f9c9147aa3154485412f763515f3c212820fc5e03b98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.7197",
    "kind": "arxiv",
    "version": 1
  }
}