Pith Number

pith:PSPZT53U

pith:2012:PSPZT53UPISFYM5FVAJRWP4MH4

not attested not anchored not stored refs pending

The sub-mJy radio population of the E-CDFS: optical and infrared counterpart identification

B. Luo, I. Balestra, K. I. Kellermann, M. Bonzini, N. Miller, P. Padovani, P. Rosati, P. Tozzi, S. Vattakunnel, V. Mainieri, W. N. Brandt, Y. Q. Xue

arxiv:1209.4176 v1 · 2012-09-19 · 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{PSPZT53UPISFYM5FVAJRWP4MH4}

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

1 paper in Pith

PEARLS: JWST Counterparts of Micro-Jy Radio Sources in the NEP Time Domain Field. II. All Four Spokes

Receipt and verification

First computed	2026-05-18T01:54:21.175544Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c9f99f7747a245c33a5a8131b3f8c3f3f129c03af2eba2d45d80060b9f47b3f

Aliases

arxiv: 1209.4176 · arxiv_version: 1209.4176v1 · doi: 10.48550/arxiv.1209.4176 · pith_short_12: PSPZT53UPISF · pith_short_16: PSPZT53UPISFYM5F · pith_short_8: PSPZT53U

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/PSPZT53UPISFYM5FVAJRWP4MH4 \
  | 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: 7c9f99f7747a245c33a5a8131b3f8c3f3f129c03af2eba2d45d80060b9f47b3f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b72cd4bacc11cb77798352431b11e51fd68c7b48822cef077803534090cc322",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2012-09-19T08:12:42Z",
    "title_canon_sha256": "681f7670182f0d126144cc8f20868972a1a2104cb053da302001616ee8f5633a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.4176",
    "kind": "arxiv",
    "version": 1
  }
}