Pith Number

pith:Q2WSQLG6

pith:2009:Q2WSQLG6SFQBC53OO6YA36WYQF

not attested not anchored not stored refs pending

Black hole gas in TeV-gravity models

Manuel Masip, Monica Borunda

arxiv:0912.2028 v1 · 2009-12-10 · hep-th · astro-ph.CO · gr-qc · 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{Q2WSQLG6SFQBC53OO6YA36WYQF}

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	2026-05-18T02:33:56.957162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86ad282cde916011776e77b00dfad88177383972c8b026cf230aeb84e37ccdad

Aliases

arxiv: 0912.2028 · arxiv_version: 0912.2028v1 · doi: 10.48550/arxiv.0912.2028 · pith_short_12: Q2WSQLG6SFQB · pith_short_16: Q2WSQLG6SFQBC53O · pith_short_8: Q2WSQLG6

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/Q2WSQLG6SFQBC53OO6YA36WYQF \
  | 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: 86ad282cde916011776e77b00dfad88177383972c8b026cf230aeb84e37ccdad

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9da07abfab9cfafe27e5dcb98b921f3beb72c7a235044d1965bbc27093c40d6a",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2009-12-10T15:59:42Z",
    "title_canon_sha256": "33f7bebb40aa3e115ac24acdf27da91ce2a12531168372d278c95de1abb7ddd9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.2028",
    "kind": "arxiv",
    "version": 1
  }
}