Pith Number

pith:C66FMPAP

pith:2019:C66FMPAPUVF6FZYV7Y7S7KYL4H

not attested not anchored not stored refs pending

A closer look at the deep radio sky: Multi-component radio sources at 3-GHz VLA-COSMOS

A. Finoguenov, A. Karim, A. M. Koekemoer, B. Magnelli, E. F. Jim\'enez Andrade, E. Middleberg, E. Schinnerer, E. Vardoulaki, F. Bertoldi, G. Gozaliasl, G. Zamorani, J. Delhaize, K. P. Mooley, K. Tisani\'c, M. Bondi, M. Novak, M. T. Sargent, N. Herrera Ruiz, P. Ciliegi, S. K. Leslie, S. Marchesi, S. T. Myers, V. Smol\v{c}i\'c

arxiv:1901.10168 v1 · 2019-01-29 · 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{C66FMPAPUVF6FZYV7Y7S7KYL4H}

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	2026-05-17T23:40:33.498590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17bc563c0fa54be2e715fe3f2fab0be1dd0615b11fc3eac54df2a8f7035bb5d8

Aliases

arxiv: 1901.10168 · arxiv_version: 1901.10168v1 · doi: 10.48550/arxiv.1901.10168 · pith_short_12: C66FMPAPUVF6 · pith_short_16: C66FMPAPUVF6FZYV · pith_short_8: C66FMPAP

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/C66FMPAPUVF6FZYV7Y7S7KYL4H \
  | 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: 17bc563c0fa54be2e715fe3f2fab0be1dd0615b11fc3eac54df2a8f7035bb5d8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eccb70c45027239a0bcb219170a7bf288a44540ef715483a415c058a3dc3b957",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2019-01-29T08:34:59Z",
    "title_canon_sha256": "e0eaa11dd0c3c9810baa59d46ef409087ea47a32e48820aaefb199f13c32bf30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.10168",
    "kind": "arxiv",
    "version": 1
  }
}