Pith Number

pith:OFD5S6IC

pith:2018:OFD5S6ICF2M7QZ47VFESNJWG2S

not attested not anchored not stored refs pending

The SAGE Photometric Sky Survey: Technical Description

Chun Li, Fang Zuo, Gang Zhao, Jie Zheng, Ke-Feng Tan, Wei Wang, Zhou Fan

arxiv:1806.09110 v1 · 2018-06-24 · 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{OFD5S6ICF2M7QZ47VFESNJWG2S}

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	2026-05-17T23:56:20.561237Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7147d979022e99f8679fa94926a6c6d49373e80bc211b75b04f95f3a2a1ab205

Aliases

arxiv: 1806.09110 · arxiv_version: 1806.09110v1 · doi: 10.48550/arxiv.1806.09110 · pith_short_12: OFD5S6ICF2M7 · pith_short_16: OFD5S6ICF2M7QZ47 · pith_short_8: OFD5S6IC

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/OFD5S6ICF2M7QZ47VFESNJWG2S \
  | 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: 7147d979022e99f8679fa94926a6c6d49373e80bc211b75b04f95f3a2a1ab205

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7072bafea80e1e53f0d21d5eb753be5f7f1665dfe18aad30cc781b83c421970b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-06-24T08:55:01Z",
    "title_canon_sha256": "e6205ad8fef953805070e835dcb81445968ddb85f79ab6b7b15430469621f0c9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09110",
    "kind": "arxiv",
    "version": 1
  }
}