Pith Number

pith:6UUPI7LW

pith:2014:6UUPI7LWP4HXDYZ3MI53NO26IS

not attested not anchored not stored refs pending

Infrared H3+ and CO Studies of the Galactic Core: GCIRS 3 and GCIRS 1W

(2) Gemini Observatory, (3) Johns Hopkins University, (4) Northwestern University, (5) Subaru Telescope, (6) Max-Planck-Institut f\"ur Astronomie, (7) University of Chicago), Farhad Yusef-Zadeh (4), Miwa Goto (1), Nick Indriolo (3), Takeshi Oka (7) ((1) Universit\"ats-Sternwarte M\"unchen, Thomas Henning (6), Tomonori Usuda (5), T. R. Geballe (2)

arxiv:1404.2271 v1 · 2014-04-08 · 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{6UUPI7LWP4HXDYZ3MI53NO26IS}

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	2026-05-18T01:43:36.355266Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f528f47d767f0f71e33b623bb6bb5e449648fa8b6c5e70d27e620c143d053ef5

Aliases

arxiv: 1404.2271 · arxiv_version: 1404.2271v1 · doi: 10.48550/arxiv.1404.2271 · pith_short_12: 6UUPI7LWP4HX · pith_short_16: 6UUPI7LWP4HXDYZ3 · pith_short_8: 6UUPI7LW

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/6UUPI7LWP4HXDYZ3MI53NO26IS \
  | 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: f528f47d767f0f71e33b623bb6bb5e449648fa8b6c5e70d27e620c143d053ef5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b61e357f52e840b046cc7757a657822627f22b5372c3e59eb1609ec98c1574c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2014-04-08T20:00:01Z",
    "title_canon_sha256": "114d52523552776dbc6e3d539ff023c09a87161b3ba6766e45f207b011f14ed0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.2271",
    "kind": "arxiv",
    "version": 1
  }
}