Pith Number

pith:HKBFEYR7

pith:2015:HKBFEYR7WLLZ3FYC3RLN5OGWQZ

not attested not anchored not stored refs pending

Data Reduction Pipeline for the MMT and Magellan Infrared Spectrograph

Brian McLeod, Daniel Fabricant, Igor Chilingarian, Sean Moran, Warren Brown, Yuri Beletsky

arxiv:1503.07504 v1 · 2015-03-25 · 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{HKBFEYR7WLLZ3FYC3RLN5OGWQZ}

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.

Cited by

1 paper in Pith

PEARLS: JWST Counterparts of Micro-Jy Radio Sources in the NEP Time Domain Field. II. All Four Spokes

Receipt and verification

First computed	2026-05-18T01:40:49.883397Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a8252623fb2d79d9702dc56deb8d6865cdcc4ab5e22ca2ba6788d57bdc5b5c5

Aliases

arxiv: 1503.07504 · arxiv_version: 1503.07504v1 · doi: 10.48550/arxiv.1503.07504 · pith_short_12: HKBFEYR7WLLZ · pith_short_16: HKBFEYR7WLLZ3FYC · pith_short_8: HKBFEYR7

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/HKBFEYR7WLLZ3FYC3RLN5OGWQZ \
  | 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: 3a8252623fb2d79d9702dc56deb8d6865cdcc4ab5e22ca2ba6788d57bdc5b5c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69b30c40f36aa99fc620d92d53c1f425fc30b99234b42972d717c5e5551f10f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2015-03-25T19:18:31Z",
    "title_canon_sha256": "cfd018c3991c795c618a659e9588d6d1ce7e02e8655c552259522c33b6c763e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07504",
    "kind": "arxiv",
    "version": 1
  }
}