Pith Number

pith:ENYHDYLP

pith:2018:ENYHDYLPSAJ7V6OVRNN342U3QV

not attested not anchored not stored refs pending

Powering of H$\alpha$ filaments by cosmic rays

Christopher S. Reynolds, H.-Y. Karen Yang, Mateusz Ruszkowski

arxiv:1802.04298 v2 · 2018-02-12 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ENYHDYLPSAJ7V6OVRNN342U3QV}

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	2026-05-18T00:14:08.586716Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

237071e16f9013faf9d58b5bbe6a9b85434c5e59b74574e8ae38c7486d24e0f6

Aliases

arxiv: 1802.04298 · arxiv_version: 1802.04298v2 · doi: 10.48550/arxiv.1802.04298 · pith_short_12: ENYHDYLPSAJ7 · pith_short_16: ENYHDYLPSAJ7V6OV · pith_short_8: ENYHDYLP

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/ENYHDYLPSAJ7V6OVRNN342U3QV \
  | 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: 237071e16f9013faf9d58b5bbe6a9b85434c5e59b74574e8ae38c7486d24e0f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3eb01f21f21dd710d0b5299abbecb7c2c8193fb3ba4cc2dfff2a8fbbbb46c3fc",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-02-12T19:01:05Z",
    "title_canon_sha256": "8691299466e90948c7ba0efca3338bc6e3116253080e3526538633ce8d13d56c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.04298",
    "kind": "arxiv",
    "version": 2
  }
}