Pith Number

pith:N3UXQCXY

pith:2014:N3UXQCXYUVI266YWFJEF5VWB3K

not attested not anchored not stored refs pending

Frequency independent quenching of pulsed emission

Bhal Chandra Joshi, Michael Kramer, Ramesh Karuppusamy, Roy Smits, Vishal Gajjar

arxiv:1409.5589 v2 · 2014-09-19 · astro-ph.SR · 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{N3UXQCXYUVI266YWFJEF5VWB3K}

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	2026-05-18T01:42:01.126146Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ee9780af8a551af7b162a485ed6c1daa04e343e535c88f81177f5f9b4e59c07

Aliases

arxiv: 1409.5589 · arxiv_version: 1409.5589v2 · doi: 10.48550/arxiv.1409.5589 · pith_short_12: N3UXQCXYUVI2 · pith_short_16: N3UXQCXYUVI266YW · pith_short_8: N3UXQCXY

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/N3UXQCXYUVI266YWFJEF5VWB3K \
  | 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: 6ee9780af8a551af7b162a485ed6c1daa04e343e535c88f81177f5f9b4e59c07

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4793cc2d0c9447424750ff6dcf46210f3e0e1e2d499a973530f10dfdd6a711b2",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2014-09-19T10:38:56Z",
    "title_canon_sha256": "b16cccdfb065a56120ad20a99d5a496f5bc1fa3ead54f55be9492e19c64b343d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.5589",
    "kind": "arxiv",
    "version": 2
  }
}