Pith Number

pith:NP5DMI55

pith:2014:NP5DMI55ORUUHBYOKQ467VZRXL

not attested not anchored not stored refs pending

The Deconvolution of Lunar Brightness Temperature based on Maximum Entropy Method using Chang'E-2 Microwave Data

Chunlai Li, Jianqing Feng, Shuguo Xing, Yan su

arxiv:1406.2760 v1 · 2014-06-11 · 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{NP5DMI55ORUUHBYOKQ467VZRXL}

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	2026-05-18T01:42:58.609964Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6bfa3623bd746943870e5439efd731bae00f6625a27f58e2f4e2700eeef1df9e

Aliases

arxiv: 1406.2760 · arxiv_version: 1406.2760v1 · doi: 10.48550/arxiv.1406.2760 · pith_short_12: NP5DMI55ORUU · pith_short_16: NP5DMI55ORUUHBYO · pith_short_8: NP5DMI55

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/NP5DMI55ORUUHBYOKQ467VZRXL \
  | 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: 6bfa3623bd746943870e5439efd731bae00f6625a27f58e2f4e2700eeef1df9e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "61b4fc7f291e0eac87ad5e9067e592cdd1743417d91d5016f8508f2a2d3bce83",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2014-06-11T01:50:12Z",
    "title_canon_sha256": "6d35aee219f51b7f5c137b49b55db9d7346b066748b85d37f8d15577e74ae3c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2760",
    "kind": "arxiv",
    "version": 1
  }
}