Pith Number

pith:JGHBBQ6N

pith:2016:JGHBBQ6NK2DQL3276JMVJHLXSG

not attested not anchored not stored refs pending

The frequency dependence of scattering imprints on pulsar observations

Aris Karastergiou, Marisa Geyer

arxiv:1607.04994 v3 · 2016-07-18 · 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{JGHBBQ6NK2DQL3276JMVJHLXSG}

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	2026-07-05T02:12:27.134045Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

498e10c3cd568705ef5ff259549d77918ed946c89834d940e9e35ce61a4baf7d

Aliases

arxiv: 1607.04994 · arxiv_version: 1607.04994v3 · doi: 10.48550/arxiv.1607.04994 · pith_short_12: JGHBBQ6NK2DQ · pith_short_16: JGHBBQ6NK2DQL327 · pith_short_8: JGHBBQ6N

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/JGHBBQ6NK2DQL3276JMVJHLXSG \
  | 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: 498e10c3cd568705ef5ff259549d77918ed946c89834d940e9e35ce61a4baf7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d74d1ba0097cabb254fefd29e2177eb024c796d9394b003045c67cb9208023b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-07-18T09:52:43Z",
    "title_canon_sha256": "be28712a107e8f72860ec595fb6f7df0689aa774c5124b190fd69988a4321df5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.04994",
    "kind": "arxiv",
    "version": 3
  }
}