Pith Number

pith:X7KM3FGV

pith:2017:X7KM3FGVEYQWWKNN4UHYOGQX3G

not attested not anchored not stored refs pending

From direct detection to relic abundance: the case of proton-philic spin-dependent inelastic Dark Matter

Hyeonhye Yu (Sogang U.), Stefano Scopel

arxiv:1701.02215 v2 · 2017-01-09 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X7KM3FGVEYQWWKNN4UHYOGQX3G}

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	2026-05-18T00:45:54.027598Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bfd4cd94d526216b29ade50f871a17d9bb056aae40ad7aeb05ddb245b95a2feb

Aliases

arxiv: 1701.02215 · arxiv_version: 1701.02215v2 · doi: 10.48550/arxiv.1701.02215 · pith_short_12: X7KM3FGVEYQW · pith_short_16: X7KM3FGVEYQWWKNN · pith_short_8: X7KM3FGV

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/X7KM3FGVEYQWWKNN4UHYOGQX3G \
  | 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: bfd4cd94d526216b29ade50f871a17d9bb056aae40ad7aeb05ddb245b95a2feb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "34569ad75f9b8c450868dba6be22a3f069b5a021ee384ad89c9fedc212b7ba8a",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-01-09T15:32:42Z",
    "title_canon_sha256": "120f487b6de58b6ce37c803c457ff010aac05407266d3eb94183a885c61e259a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02215",
    "kind": "arxiv",
    "version": 2
  }
}