Pith Number

pith:NEZYMVPH

pith:2016:NEZYMVPHDUMQZKP2JRDZBMV7XT

not attested not anchored not stored refs pending

A New Generation of Los Alamos Opacity Tables

C. J. Fontes, D. P. Kilcrease, J. Abdallah, J. A. Guzik, J. Colgan, Jr., K. A. Mussack, M. E. Sherrill, N. H. Magee, P. Hakel

arxiv:1601.01005 v1 · 2016-01-05 · astro-ph.SR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NEZYMVPHDUMQZKP2JRDZBMV7XT}

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.

Cited by

1 paper in Pith

The chemical make-up of the Sun: A 2020 vision

Receipt and verification

First computed	2026-05-18T01:21:25.496426Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

69338655e71d190ca9fa4c4790b2bfbcdaf0fa9cafe56edce6631f40281db944

Aliases

arxiv: 1601.01005 · arxiv_version: 1601.01005v1 · doi: 10.48550/arxiv.1601.01005 · pith_short_12: NEZYMVPHDUMQ · pith_short_16: NEZYMVPHDUMQZKP2 · pith_short_8: NEZYMVPH

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/NEZYMVPHDUMQZKP2JRDZBMV7XT \
  | 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: 69338655e71d190ca9fa4c4790b2bfbcdaf0fa9cafe56edce6631f40281db944

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6b544dfea31cb79d991c8277b495639f8a285a3870a6c17d5a12754da7fb19ab",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-01-05T22:37:52Z",
    "title_canon_sha256": "cf7693427f1480f9d1ce76c1de347c5a4607d513c89e17e0dece49e4844854b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1601.01005",
    "kind": "arxiv",
    "version": 1
  }
}