Pith Number

pith:7D3VTCRO

pith:2022:7D3VTCRODJS7FDAUI4QTDFKDM5

not attested not anchored not stored refs pending

Constraining axion and compact dark matter with interstellar medium heating

Digvijay Wadekar, Zihui Wang

arxiv:2211.07668 v2 · 2022-11-14 · hep-ph · astro-ph.CO · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7D3VTCRODJS7FDAUI4QTDFKDM5}

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.

Cited by

1 paper in Pith

Dark ages bounds on non-accreting massive compact halo objects

Receipt and verification

First computed	2026-07-05T05:58:39.560067Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8f7598a2e1a65f28c1447213195436750ae8251b4af01d3010ef0713233cfc5

Aliases

arxiv: 2211.07668 · arxiv_version: 2211.07668v2 · doi: 10.48550/arxiv.2211.07668 · pith_short_12: 7D3VTCRODJS7 · pith_short_16: 7D3VTCRODJS7FDAU · pith_short_8: 7D3VTCRO

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/7D3VTCRODJS7FDAUI4QTDFKDM5 \
  | 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: f8f7598a2e1a65f28c1447213195436750ae8251b4af01d3010ef0713233cfc5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "46e5aeb4698583b84b84b6d12c8de59e729c12d2f29a04dadd7e67271f332ec5",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-11-14T19:00:03Z",
    "title_canon_sha256": "ca8c1491e35c28c59fb83043470cb40fddfeb20edf54461f12d558b843530c0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.07668",
    "kind": "arxiv",
    "version": 2
  }
}