Pith Number

pith:MNK7DW5Q

pith:2014:MNK7DW5QHPGB2LQLW2J7MPBMGJ

not attested not anchored not stored refs pending

Two Modes of Partially Screened Gap

Andrzej Szary, George Melikidze, Janusz Gil

arxiv:1412.3093 v1 · 2014-12-09 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MNK7DW5QHPGB2LQLW2J7MPBMGJ}

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	2026-05-18T01:41:20.323876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6355f1dbb03bcc1d2e0bb693f63c2c3274ccc417cf015657d278dd4a0411b7d6

Aliases

arxiv: 1412.3093 · arxiv_version: 1412.3093v1 · doi: 10.48550/arxiv.1412.3093 · pith_short_12: MNK7DW5QHPGB · pith_short_16: MNK7DW5QHPGB2LQL · pith_short_8: MNK7DW5Q

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/MNK7DW5QHPGB2LQLW2J7MPBMGJ \
  | 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: 6355f1dbb03bcc1d2e0bb693f63c2c3274ccc417cf015657d278dd4a0411b7d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae379501812b7e3012dac8f14fbff69003a60c55785a6e2dcbd44c1964ef73f6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-12-09T20:39:35Z",
    "title_canon_sha256": "8ce2c6491f479081da0b18d39d7fdda3a3cb5a55155368964a384fea3b7107fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3093",
    "kind": "arxiv",
    "version": 1
  }
}