Pith Number

pith:TUYBPSUM

pith:2017:TUYBPSUMDWPX63JPHJKY5WAFAE

not attested not anchored not stored refs pending

Limits on Dark Matter annihilation cross sections to gamma-ray lines with subhalo distribution in N-body simulation and Fermi LAT data

Kai-Kai Duan, Xiang Li, Yi-Zhong Fan, Yun-Feng Liang, Zhao-Qiang Shen, Zi-Qing Xia

arxiv:1703.07078 v1 · 2017-03-21 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TUYBPSUMDWPX63JPHJKY5WAFAE}

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	2026-05-18T00:45:41.290423Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d3017ca8c1d9f7f6d2f3a558ed8050105a3dfae4631d861370566ca8768e5f1

Aliases

arxiv: 1703.07078 · arxiv_version: 1703.07078v1 · doi: 10.48550/arxiv.1703.07078 · pith_short_12: TUYBPSUMDWPX · pith_short_16: TUYBPSUMDWPX63JP · pith_short_8: TUYBPSUM

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/TUYBPSUMDWPX63JPHJKY5WAFAE \
  | 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: 9d3017ca8c1d9f7f6d2f3a558ed8050105a3dfae4631d861370566ca8768e5f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f6034928baf9ee81284b7f2a955bac0fcb228fe968ec4d04bcdbb2503bd19a1b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-03-21T07:33:08Z",
    "title_canon_sha256": "32abf1951bd8aa303d19f298812ef09174d7888409d87b1133ff91b087bd1938"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.07078",
    "kind": "arxiv",
    "version": 1
  }
}