Pith Number

pith:WJKN6HTU

pith:2014:WJKN6HTUHV6TQ6ECQBEDOV5MRB

not attested not anchored not stored refs pending

Fast radio bursts as a cosmic probe?

Bei Zhou, Da-Ming Wei, Tao Wang, Xiang Li, Yi-Zhong Fan

arxiv:1401.2927 v2 · 2014-01-13 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WJKN6HTUHV6TQ6ECQBEDOV5MRB}

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.

Cited by

2 papers in Pith

Generalized Distributions of Host Dispersion Measures in the Fast Radio Burst Cosmology

Dispersion Measure Distribution of Unlocalized Fast Radio Bursts as a Probe of the Hubble Constant

Receipt and verification

First computed	2026-05-18T02:51:14.928963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b254df1e743d7d38788280483757ac88604e8719474442020f907b1c4687ec49

Aliases

arxiv: 1401.2927 · arxiv_version: 1401.2927v2 · doi: 10.48550/arxiv.1401.2927 · pith_short_12: WJKN6HTUHV6T · pith_short_16: WJKN6HTUHV6TQ6EC · pith_short_8: WJKN6HTU

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/WJKN6HTUHV6TQ6ECQBEDOV5MRB \
  | 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: b254df1e743d7d38788280483757ac88604e8719474442020f907b1c4687ec49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "afda5dc727e8b9e1751fd8c3ff7f2bdd2523c3380a9f4c9fbf99b59a35071d4d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2014-01-13T17:33:06Z",
    "title_canon_sha256": "f6874a128b18668133a29085eea9ff3e4ad337dfb3b0a46dc88c48d848bba6fd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.2927",
    "kind": "arxiv",
    "version": 2
  }
}