Pith Number

pith:SSMFPAGN

pith:2019:SSMFPAGNHZ6IEIYUY3MAWRFQ3D

not attested not anchored not stored refs pending

String scale interacting dark matter from $\pi_1$

Andreas M\"utter, Patrick K.S. Vaudrevange

arxiv:1912.09909 v2 · 2019-12-20 · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SSMFPAGNHZ6IEIYUY3MAWRFQ3D}

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	2026-07-05T01:13:01.416052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94985780cd3e7c822314c6d80b44b0d8d95d63885d3c804fa1a79e6891d98dfe

Aliases

arxiv: 1912.09909 · arxiv_version: 1912.09909v2 · doi: 10.48550/arxiv.1912.09909 · pith_short_12: SSMFPAGNHZ6I · pith_short_16: SSMFPAGNHZ6IEIYU · pith_short_8: SSMFPAGN

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/SSMFPAGNHZ6IEIYUY3MAWRFQ3D \
  | 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: 94985780cd3e7c822314c6d80b44b0d8d95d63885d3c804fa1a79e6891d98dfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a4f674fc0d9e7af167f2fadc6438c8fd2373937abdc83b93eb33f63f19dec73a",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-12-20T16:14:11Z",
    "title_canon_sha256": "8e80babbb3bae914098ea0b7c2dc06b24a91105040b87f15b75c82b4db578559"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.09909",
    "kind": "arxiv",
    "version": 2
  }
}