Pith Number

pith:35EL4GPH

pith:2017:35EL4GPHYIHCM4DGM4HAOIP2YJ

not attested not anchored not stored refs pending

The Breakthrough Listen Search for Intelligent Life: A Wideband Data Recorder System for the Robert C. Byrd Green Bank Telescope

Andrew P. V. Siemion, Danny C. Price, Dan Werthimer, Dave Woody, David DeBoer, David H.E. MacMahon, Gregory Hellbourg, Howard Isaacson, Jason Ray, J. Emilio Enriquez, John Ford, Mark Whitehead, Marty Bloss, Matthew Lebofsky, Ramon Creager, Randy McCullough, Ronald J. Maddalena, Ryan S. Lynch, Steve Croft, Vishal Gajjar, Zuhra Abdurashidova

arxiv:1707.06024 v2 · 2017-07-19 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{35EL4GPHYIHCM4DGM4HAOIP2YJ}

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	2026-05-18T00:22:28.845389Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df48be19e7c20e267066670e0721fac253ba44c29961220b58fc0e93df8ef0d6

Aliases

arxiv: 1707.06024 · arxiv_version: 1707.06024v2 · doi: 10.48550/arxiv.1707.06024 · pith_short_12: 35EL4GPHYIHC · pith_short_16: 35EL4GPHYIHCM4DG · pith_short_8: 35EL4GPH

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/35EL4GPHYIHCM4DGM4HAOIP2YJ \
  | 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: df48be19e7c20e267066670e0721fac253ba44c29961220b58fc0e93df8ef0d6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1719cc4981ee2b1673df399631131df82e4def22b0123fb7c2b063e4c7354d05",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2017-07-19T11:27:34Z",
    "title_canon_sha256": "bb81ed2688f2a9d8987832616c55224af653b27f1b3ad7c3f8ac0be6a8011cac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1707.06024",
    "kind": "arxiv",
    "version": 2
  }
}