Pith Number

pith:LEU7WGK4

pith:2017:LEU7WGK4L3SAVV2T2EOKEOLL3K

not attested not anchored not stored refs pending

FRB 121102 is coincident with a star forming region in its host galaxy

B.J. Butler (NRAO), B. Marcote (JIVE), C.G. Bassa (ASTRON), C.J. Law (Berkeley), E.A.K. Adams (ASTRON), G.C. Bower (ASIAA), H.J. van Langevelde (JIVE/Leiden), J.M. Cordes (Cornell), J.W.T. Hessels (ASTRON/Amsterdam), L.G. Spitler (MPIfR), N. Maddox (ASTRON), P. Scholz (DRAO), S. Bogdanov (Columbia), S. Burke-Spolaor (NRAO/WVU), S. Chatterjee (Cornell), S.M. Ransom (NRAO), S.P. Tendulkar (McGill), V.M. Kaspi (McGill), Z. Paragi (JIVE)

arxiv:1705.07698 v2 · 2017-05-22 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LEU7WGK4L3SAVV2T2EOKEOLL3K}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:40:57.588742Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5929fb195c5ee40ad753d11ca2396bdab928856d83eb86369dd5cf6c69ec4c7d

Aliases

arxiv: 1705.07698 · arxiv_version: 1705.07698v2 · doi: 10.48550/arxiv.1705.07698 · pith_short_12: LEU7WGK4L3SA · pith_short_16: LEU7WGK4L3SAVV2T · pith_short_8: LEU7WGK4

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/LEU7WGK4L3SAVV2T2EOKEOLL3K \
  | 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: 5929fb195c5ee40ad753d11ca2396bdab928856d83eb86369dd5cf6c69ec4c7d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0f740edb21f227acfdf36403ce6a84bb802946262311b7315e8fd9433eff833d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-05-22T12:50:29Z",
    "title_canon_sha256": "53ba2661bce2052431b04161564f127b64570060fd9ffd4f1bfe7e28dbfe425f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.07698",
    "kind": "arxiv",
    "version": 2
  }
}