Pith Number

pith:P7Y2LJPS

pith:2016:P7Y2LJPSKQCK7FNBMGHX6CG7P2

not attested not anchored not stored refs pending

A New Method for Wide-Field Near-IR Imaging with the Hubble Space Telescope

Adam Muzzin, Arjen van der Wel, Erica J. Nelson, Gabriel B. Brammer, Ivelina G. Momcheva, Joel Leja, John MacKenty, Marijn Franx, Pieter G. van Dokkum

arxiv:1603.00465 v1 · 2016-03-01 · astro-ph.GA · astro-ph.CO · astro-ph.IM · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P7Y2LJPSKQCK7FNBMGHX6CG7P2}

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	2026-05-18T00:55:14.098152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7ff1a5a5f25404af95a1618f7f08df7eac309834b7657a68c2fe9d1bb94313aa

Aliases

arxiv: 1603.00465 · arxiv_version: 1603.00465v1 · doi: 10.48550/arxiv.1603.00465 · pith_short_12: P7Y2LJPSKQCK · pith_short_16: P7Y2LJPSKQCK7FNB · pith_short_8: P7Y2LJPS

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/P7Y2LJPSKQCK7FNBMGHX6CG7P2 \
  | 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: 7ff1a5a5f25404af95a1618f7f08df7eac309834b7657a68c2fe9d1bb94313aa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1bad10e6dc50a5dab397b28decf121557f12bc308b8785b084992510046e62f0",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.IM",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-03-01T21:00:01Z",
    "title_canon_sha256": "4493f71383acae4d110d0ddc66bb45b3afee9c8ed29d843738274669304ab1c4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00465",
    "kind": "arxiv",
    "version": 1
  }
}