Pith Number

pith:YJDPVTJN

pith:2017:YJDPVTJNV4M4XIW4HZOF4ONU2I

not attested not anchored not stored refs pending

Access via laboratory experiments to the level mixing effect induced by blackbody radiation and its influence on the cosmological hydrogen recombination problem

D. Solovyev, G. Plunien, L. Labzowsky, T. Zalialiutdinov

arxiv:1704.06474 v2 · 2017-04-21 · 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{YJDPVTJNV4M4XIW4HZOF4ONU2I}

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	2026-05-18T00:39:35.626593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c246facd2daf19cba2dc3e5c5e39b4d2095db3b601cad60b9cc5d250644fd8da

Aliases

arxiv: 1704.06474 · arxiv_version: 1704.06474v2 · doi: 10.48550/arxiv.1704.06474 · pith_short_12: YJDPVTJNV4M4 · pith_short_16: YJDPVTJNV4M4XIW4 · pith_short_8: YJDPVTJN

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/YJDPVTJNV4M4XIW4HZOF4ONU2I \
  | 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: c246facd2daf19cba2dc3e5c5e39b4d2095db3b601cad60b9cc5d250644fd8da

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22eb3175bcb699976874471b5fab075e4fde23e06ed0f6b33c60c9402e0bdbce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.atom-ph",
    "submitted_at": "2017-04-21T10:38:48Z",
    "title_canon_sha256": "56a021940fdec1297615f5f7a09b2f23e581706404e6d471b43c19cc00a76fca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06474",
    "kind": "arxiv",
    "version": 2
  }
}