Pith Number

pith:A45MEIY7

pith:2016:A45MEIY7WTUFK47KOSD4BB6TIP

not attested not anchored not stored refs pending

Surveying the Inner Solar System with an Infrared Space Telescope

Harold J. Reitsema, Marc W. Buie, Roger P. Linfield

arxiv:1607.05255 v1 · 2016-07-18 · astro-ph.EP · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{A45MEIY7WTUFK47KOSD4BB6TIP}

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	2026-05-18T01:01:23.068592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

073ac2231fb4e85573ea7487c087d343ef9a30bf7308ce81326364922ac4d5de

Aliases

arxiv: 1607.05255 · arxiv_version: 1607.05255v1 · doi: 10.48550/arxiv.1607.05255 · pith_short_12: A45MEIY7WTUF · pith_short_16: A45MEIY7WTUFK47K · pith_short_8: A45MEIY7

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/A45MEIY7WTUFK47KOSD4BB6TIP \
  | 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: 073ac2231fb4e85573ea7487c087d343ef9a30bf7308ce81326364922ac4d5de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3dbf7ec366f61bc2df16deaf4bf4b5723432cae899315cce0818d0c8cb27b550",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2016-07-18T19:45:05Z",
    "title_canon_sha256": "dd6391edab1de827168ce90e9f5d6722fc0583418c3bcf70d05d855795feee74"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1607.05255",
    "kind": "arxiv",
    "version": 1
  }
}