Pith Number

pith:HOM6H6WH

pith:2009:HOM6H6WHSZ4ZK74S2W2I2C5MR7

not attested not anchored not stored refs pending

Velocity Characteristics of Evaporated Plasma Using Hinode/EIS

Brian R. Dennis, Ryan O. Milligan

arxiv:0905.1669 v2 · 2009-05-11 · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HOM6H6WHSZ4ZK74S2W2I2C5MR7}

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	2026-05-18T02:13:45.823787Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3b99e3fac79679957f92d5b48d0bac8fd4a1f2b13a785513f845a0964875b88e

Aliases

arxiv: 0905.1669 · arxiv_version: 0905.1669v2 · doi: 10.48550/arxiv.0905.1669 · pith_short_12: HOM6H6WHSZ4Z · pith_short_16: HOM6H6WHSZ4ZK74S · pith_short_8: HOM6H6WH

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/HOM6H6WHSZ4ZK74S2W2I2C5MR7 \
  | 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: 3b99e3fac79679957f92d5b48d0bac8fd4a1f2b13a785513f845a0964875b88e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e69d48f04ddd2aee6dd3260ca6ba5279de6a199525620ce8270f3e96bbc3f352",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-05-11T18:35:42Z",
    "title_canon_sha256": "df21d522bdaaaebc91e3559e64a072f42dd8cc6f3069c5aa6f7e269c7cf77d42"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0905.1669",
    "kind": "arxiv",
    "version": 2
  }
}