Pith Number

pith:VMNPYSUP

pith:2016:VMNPYSUP3M7234VWTYK6E6JWST

not attested not anchored not stored refs pending

The Faintest WISE Debris Disks: Enhanced Methods for Detection and Verification

Aren Heinze, Joseph Trollo, Rahul I. Patel, Stanimir Metchev

arxiv:1612.04818 v1 · 2016-12-14 · astro-ph.SR · 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{VMNPYSUP3M7234VWTYK6E6JWST}

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	2026-05-18T00:52:37.214832Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab1afc4a8fdb3fadf2b69e15e2793694d99df602b3ae67bbb0683ff2d4e99b31

Aliases

arxiv: 1612.04818 · arxiv_version: 1612.04818v1 · doi: 10.48550/arxiv.1612.04818 · pith_short_12: VMNPYSUP3M72 · pith_short_16: VMNPYSUP3M7234VW · pith_short_8: VMNPYSUP

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/VMNPYSUP3M7234VWTYK6E6JWST \
  | 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: ab1afc4a8fdb3fadf2b69e15e2793694d99df602b3ae67bbb0683ff2d4e99b31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f325eaafb7fc2614c10a670cbe2e8c9142bccd5f822066ed193221abd360b91",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2016-12-14T21:00:01Z",
    "title_canon_sha256": "9809e01f362a173cc9f797fb64d642b075090772bc1e24b71e7a7780b0e3d751"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04818",
    "kind": "arxiv",
    "version": 1
  }
}