Pith Number

pith:JH2YEGNJ

pith:2023:JH2YEGNJT3EGC6ZGVTRAIQURJX

not attested not anchored not stored refs pending

Impact of a nearby subhalo on the constraint of dark matter annihilation from cosmic ray antiprotons

Peng-fei Yin, Su-Jie Lin, Xiao-Jun Bi, Yi Zhao

arxiv:2309.10754 v1 · 2023-09-19 · astro-ph.HE · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JH2YEGNJT3EGC6ZGVTRAIQURJX}

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	2026-07-05T06:52:16.642687Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49f58219a99ec8617b26ace20442914dd126d6235757dbc5b6499dc957b65de2

Aliases

arxiv: 2309.10754 · arxiv_version: 2309.10754v1 · doi: 10.48550/arxiv.2309.10754 · pith_short_12: JH2YEGNJT3EG · pith_short_16: JH2YEGNJT3EGC6ZG · pith_short_8: JH2YEGNJ

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/JH2YEGNJT3EGC6ZGVTRAIQURJX \
  | 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: 49f58219a99ec8617b26ace20442914dd126d6235757dbc5b6499dc957b65de2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "03a88357f91aceea369bb23c9571f940779befe9cc3df68d20474fd9f37cc3ac",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-09-19T16:56:19Z",
    "title_canon_sha256": "297d42b149b001429b06a92c125a4cd0f350df4efe295140f8628363a67cd388"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.10754",
    "kind": "arxiv",
    "version": 1
  }
}