Pith Number

pith:3DUNYVZC

pith:2011:3DUNYVZCO7AH2D4APTCP4U7F6G

not attested not anchored not stored refs pending

Modeling of the Continuous Absorption of Electromagnetic Radiation in Dense Hydrogen Plasma

A. A. Mihajlov, N. M. Sakan, V. A. Sreckovic, Y. Vitel

arxiv:1112.6089 v1 · 2011-12-28 · 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{3DUNYVZCO7AH2D4APTCP4U7F6G}

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	2026-05-18T00:21:29.605380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d8e8dc572277c07d0f807cc4fe53e5f18e657deb1eda93040ee11feb3e641119

Aliases

arxiv: 1112.6089 · arxiv_version: 1112.6089v1 · doi: 10.48550/arxiv.1112.6089 · pith_short_12: 3DUNYVZCO7AH · pith_short_16: 3DUNYVZCO7AH2D4A · pith_short_8: 3DUNYVZC

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/3DUNYVZCO7AH2D4APTCP4U7F6G \
  | 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: d8e8dc572277c07d0f807cc4fe53e5f18e657deb1eda93040ee11feb3e641119

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f938582d4dd7f869f96de43a1105ae20a65a354e35ad83dd1954b473674cbe4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2011-12-28T10:23:00Z",
    "title_canon_sha256": "2fcd7feff12718f7280d14f7138f148747d40b995060c2cbac4948c4cf2f21bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.6089",
    "kind": "arxiv",
    "version": 1
  }
}