Pith Number

pith:AGOHPHHR

pith:2011:AGOHPHHRBCQZUHIVF67RE4DAZB

not attested not anchored not stored refs pending

Pulsars with gigahertz-peaked spectra

A. Jessner, J. Kijak, O. Maron, W. Lewandowski, Y. Gupta

arxiv:1105.2065 v1 · 2011-05-10 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AGOHPHHRBCQZUHIVF67RE4DAZB}

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	2026-05-18T04:19:11.876433Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

019c779cf108a19a1d152fbf127060c8593652f3c3543a46762ef72de6935da8

Aliases

arxiv: 1105.2065 · arxiv_version: 1105.2065v1 · doi: 10.48550/arxiv.1105.2065 · pith_short_12: AGOHPHHRBCQZ · pith_short_16: AGOHPHHRBCQZUHIV · pith_short_8: AGOHPHHR

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/AGOHPHHRBCQZUHIVF67RE4DAZB \
  | 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: 019c779cf108a19a1d152fbf127060c8593652f3c3543a46762ef72de6935da8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "943ad34fd5013a208126a560f1a0c1b3f2c1355fe3d2daeb473d1b5e2a50ae72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-05-10T22:18:18Z",
    "title_canon_sha256": "7f67174f229e6b2395c9999c9350d145cc4a3687231ed29f57fa7c580d40abb9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.2065",
    "kind": "arxiv",
    "version": 1
  }
}