Pith Number

pith:TRFTOPCH

pith:2014:TRFTOPCHD5HIE2SHN253IF256X

not attested not anchored not stored refs pending

Photometric Calibration on Lunar-based Ultraviolet Telescope for Its First Six Months of Operation on Lunar Surface

C. Wu, F. Wang, H. B. Cai, J. S. Deng, J. Wang, J. Y. Hu, J. Y. Wei, L. Cao, S. Wang, W. B. Wen, X. H. Han, X. M. Meng, Y. L. Qiu

arxiv:1412.3870 v1 · 2014-12-12 · 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{TRFTOPCHD5HIE2SHN253IF256X}

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	2026-05-18T02:31:29.452255Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c4b373c471f4e826a476ebbb4175df5ccd17b40241362b40b2dc6b33e358791

Aliases

arxiv: 1412.3870 · arxiv_version: 1412.3870v1 · doi: 10.48550/arxiv.1412.3870 · pith_short_12: TRFTOPCHD5HI · pith_short_16: TRFTOPCHD5HIE2SH · pith_short_8: TRFTOPCH

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/TRFTOPCHD5HIE2SHN253IF256X \
  | 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: 9c4b373c471f4e826a476ebbb4175df5ccd17b40241362b40b2dc6b33e358791

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "794fe9c461e16bc0fb37f96be338f2dc5813de396edfb538b1c099db154d81d7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-12-12T02:16:07Z",
    "title_canon_sha256": "97ffccd9d1b43a85ba76810046827ed8e77711b890a0d0b71352ffb25b1bdfb6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.3870",
    "kind": "arxiv",
    "version": 1
  }
}