Pith Number

pith:7RLQC724

pith:2015:7RLQC724UE2T2IDKNZOF3EY2WZ

not attested not anchored not stored refs pending

ALMA observations of TiO$_2$ around VY Canis Majoris

A. Baudry, A. M. S. Richards, E. De Beck, E. M. Humphreys, E. O'Gorman, J. H. Black, L. Decin, M. Maercker, S. Muller, W. Vlemmings

arxiv:1506.00818 v1 · 2015-06-02 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7RLQC724UE2T2IDKNZOF3EY2WZ}

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	2026-05-18T01:36:12.824442Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc57017f5ca1353d206a6e5c5d931ab64057157dea50e2c0e3d7fe273902e4c7

Aliases

arxiv: 1506.00818 · arxiv_version: 1506.00818v1 · doi: 10.48550/arxiv.1506.00818 · pith_short_12: 7RLQC724UE2T · pith_short_16: 7RLQC724UE2T2IDK · pith_short_8: 7RLQC724

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/7RLQC724UE2T2IDKNZOF3EY2WZ \
  | 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: fc57017f5ca1353d206a6e5c5d931ab64057157dea50e2c0e3d7fe273902e4c7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "15aa85f101e1e2ad644cab23dd9e447ac7c6c6b254bdce2fa79df341faa30804",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2015-06-02T09:55:43Z",
    "title_canon_sha256": "e26844b5c3f2e3fa9ee7df90f70b5a866efa5ec5124ab4dca1b6ff4c2f965294"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.00818",
    "kind": "arxiv",
    "version": 1
  }
}