Pith Number

pith:LPFLOZ2B

pith:2011:LPFLOZ2BN34AEOVQCZDHAZJA2A

not attested not anchored not stored refs pending

Dark Matter and Synchrotron Emission from Galactic Center Radio Filaments

Dan Hooper, Farhad Yusef-Zadeh, Tim Linden

arxiv:1106.5493 v2 · 2011-06-27 · astro-ph.HE · astro-ph.GA · 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{LPFLOZ2BN34AEOVQCZDHAZJA2A}

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	2026-05-18T02:01:30.221755Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bcab767416ef8023ab01646706520d008cf4172cb4f4734e72db87c3d209048

Aliases

arxiv: 1106.5493 · arxiv_version: 1106.5493v2 · doi: 10.48550/arxiv.1106.5493 · pith_short_12: LPFLOZ2BN34A · pith_short_16: LPFLOZ2BN34AEOVQ · pith_short_8: LPFLOZ2B

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/LPFLOZ2BN34AEOVQCZDHAZJA2A \
  | 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: 5bcab767416ef8023ab01646706520d008cf4172cb4f4734e72db87c3d209048

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "54061798c39a9127f1163a644cc10f5a90aeff1a9c8ad8cadec08412bbb9469a",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-06-27T20:00:01Z",
    "title_canon_sha256": "a13880f830fa6d84ac6a141df446ad3c6d5ec3d152a04ae2cece73686c21d7fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5493",
    "kind": "arxiv",
    "version": 2
  }
}