Pith Number

pith:GVA35NHE

pith:2011:GVA35NHEOPX5PKI7HJJ4RIKVID

not attested not anchored not stored refs pending

Radiation Mechanisms and Physical Properties of GeV-TeV BL Lac Objects

En-Wei Liang, Jin-Ming Bai, Jin Zhang, Shuang-Nan Zhang

arxiv:1108.0607 v2 · 2011-08-02 · 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{GVA35NHEOPX5PKI7HJJ4RIKVID}

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	2026-05-18T02:01:04.176062Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3541beb4e473efd7a91f3a53c8a15540db1879324f666c55b26b7a5d9957b16f

Aliases

arxiv: 1108.0607 · arxiv_version: 1108.0607v2 · doi: 10.48550/arxiv.1108.0607 · pith_short_12: GVA35NHEOPX5 · pith_short_16: GVA35NHEOPX5PKI7 · pith_short_8: GVA35NHE

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/GVA35NHEOPX5PKI7HJJ4RIKVID \
  | 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: 3541beb4e473efd7a91f3a53c8a15540db1879324f666c55b26b7a5d9957b16f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33618e5bbe92126e7dd025609e057817eabce1a7d9a2877b4e314e73f6749e7e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-08-02T16:17:22Z",
    "title_canon_sha256": "1ca89d0b5989529573ac491d14009f677cf2d32e8da8e036db4c787f7b60d546"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1108.0607",
    "kind": "arxiv",
    "version": 2
  }
}