Pith Number

pith:GXT73YML

pith:2017:GXT73YMLKRCWO6LTCLZQWVUAJB

not attested not anchored not stored refs pending

A High Resolution Survey of the Galactic Plane at 408 MHz

Albert Tung, Andrew Gray, Chris Brunt, David Del Rizzo, Joern Geisbuesch, Roland Kothes, Russ Taylor, Sean Dougherty, Tom Landecker

arxiv:1708.04316 v1 · 2017-08-14 · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GXT73YMLKRCWO6LTCLZQWVUAJB}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:34:17.517051Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35e7fde18b544567797312f30b5680487fc2b0d96e2c4b2110f74bdabffb5b90

Aliases

arxiv: 1708.04316 · arxiv_version: 1708.04316v1 · doi: 10.48550/arxiv.1708.04316 · pith_short_12: GXT73YMLKRCW · pith_short_16: GXT73YMLKRCWO6LT · pith_short_8: GXT73YML

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/GXT73YMLKRCWO6LTCLZQWVUAJB \
  | 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: 35e7fde18b544567797312f30b5680487fc2b0d96e2c4b2110f74bdabffb5b90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9fec2bff0514ca6b3349b2702cd6a7bc83e846c052e77b1be229926bc30bdc04",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2017-08-14T20:45:41Z",
    "title_canon_sha256": "4cdc1815d41cceb12dd276f9ac7fd0dd5c6c446c1776755400bba2f98df873d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1708.04316",
    "kind": "arxiv",
    "version": 1
  }
}