Pith Number

pith:UV3KX3F3

pith:2016:UV3KX3F3WBUNZEU4D3MJYA7LLA

not attested not anchored not stored refs pending

Future Prospects: Deep Imaging of Galaxy Outskirts using Telescopes Large and Small

Allison Merritt, Charlie Conroy, Deborah Lokhorst, Jielai Zhang, Lamiya Mowla, Pieter van Dokkum, Roberto Abraham, Shany Danieli

arxiv:1612.06415 v1 · 2016-12-19 · 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{UV3KX3F3WBUNZEU4D3MJYA7LLA}

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	2026-05-18T00:39:00.598991Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a576abecbbb068dc929c1ed89c03eb5838672bd82e9fbcd6eaca9a530acc986c

Aliases

arxiv: 1612.06415 · arxiv_version: 1612.06415v1 · doi: 10.48550/arxiv.1612.06415 · pith_short_12: UV3KX3F3WBUN · pith_short_16: UV3KX3F3WBUNZEU4 · pith_short_8: UV3KX3F3

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/UV3KX3F3WBUNZEU4D3MJYA7LLA \
  | 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: a576abecbbb068dc929c1ed89c03eb5838672bd82e9fbcd6eaca9a530acc986c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc1557523b0c6218c77cb5551053052fb04e938ee1de400432b45cf1189d2f4c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2016-12-19T21:20:51Z",
    "title_canon_sha256": "5cb8f3e71be900e0cdb241121ee1e8a5f95d04111b499b94faec1ec6b2898f9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.06415",
    "kind": "arxiv",
    "version": 1
  }
}