Pith Number

pith:VL53EYED

pith:2015:VL53EYEDKS57OZQGVFMVNOYPG6

not attested not anchored not stored refs pending

Erasing the Milky Way: new cleaning technique applied to GBT intensity mapping data

C. Blake, C.M. Anderson, E. Switzer, F. B. Abdalla, J. Yadav, K.W. Masui, L. Wolz, T.-C. Chang, T.C. Voytek, U.-L. Pen, Y.-C. Li

arxiv:1510.05453 v2 · 2015-10-19 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VL53EYEDKS57OZQGVFMVNOYPG6}

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	2026-05-18T01:02:13.568365Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

aafbb2608354bbf76606a95956bb0f37b2fbad71452c98e9df850ad97b7bfcda

Aliases

arxiv: 1510.05453 · arxiv_version: 1510.05453v2 · doi: 10.48550/arxiv.1510.05453 · pith_short_12: VL53EYEDKS57 · pith_short_16: VL53EYEDKS57OZQG · pith_short_8: VL53EYED

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/VL53EYEDKS57OZQGVFMVNOYPG6 \
  | 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: aafbb2608354bbf76606a95956bb0f37b2fbad71452c98e9df850ad97b7bfcda

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "25d5a5dcb24b956927f9f059001e84b0245b48ef9d0d17a1c06ac500b36b66f8",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2015-10-19T13:05:35Z",
    "title_canon_sha256": "e0fc673815433d6f1ae06d88d7fed7bbf4b6d6178c1846e02128ad70511e43ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.05453",
    "kind": "arxiv",
    "version": 2
  }
}