Pith Number

pith:NKQSXCD3

pith:2010:NKQSXCD3HEI7R7C2IC7AVZYUDR

not attested not anchored not stored refs pending

Studying the Warm-Hot Intergalactic Medium in Emission

Alessandra Corsi, Enzo Branchini, Eugenio Ursino, Fabrizio Nicastro, Frits Paerels, Hajime Kawahara, Jan-Willem den Herder, Jelle Kaastra, Kazuhisa Mitsuda, Lauro Moscardini, Lorenzo Amati, Luigi Piro, Massimiliano Galeazzi, Matteo Viel, Mauro Roncarelli, Takaya Ohashi, Yoh Takei

arxiv:1011.2116 v2 · 2010-11-09 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NKQSXCD3HEI7R7C2IC7AVZYUDR}

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	2026-05-18T02:04:49.727558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6aa12b887b3911f8fc5a40be0ae7141c633859ba30ce184b90125c4105ad93df

Aliases

arxiv: 1011.2116 · arxiv_version: 1011.2116v2 · doi: 10.48550/arxiv.1011.2116 · pith_short_12: NKQSXCD3HEI7 · pith_short_16: NKQSXCD3HEI7R7C2 · pith_short_8: NKQSXCD3

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/NKQSXCD3HEI7R7C2IC7AVZYUDR \
  | 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: 6aa12b887b3911f8fc5a40be0ae7141c633859ba30ce184b90125c4105ad93df

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a993b13575dce6ce253f4706cb4ffebde031c04a3849163eac0d681d92d54d6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2010-11-09T15:21:11Z",
    "title_canon_sha256": "0aef2746d52f5c88a2555608493a7995a775d4bbe2e8e5d2f523c57b0297eeab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2116",
    "kind": "arxiv",
    "version": 2
  }
}