Pith Number

pith:6FUHIM3K

pith:2011:6FUHIM3K3S2ELU7I2QFL4RCHN5

not attested not anchored not stored refs pending

Rapid optical variability in blazar S5 0716+71 during 2010 March

K.S. Baliyan, S. Ganesh, Sunil Chandra, U.C. Joshi

arxiv:1104.0514 v1 · 2011-04-04 · astro-ph.HE · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6FUHIM3K3S2ELU7I2QFL4RCHN5}

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	2026-05-18T04:23:11.398116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f16874336adcb445d3e8d40abe44476f684b51de17e5c2e5dd2b2ff47ce15c3a

Aliases

arxiv: 1104.0514 · arxiv_version: 1104.0514v1 · doi: 10.48550/arxiv.1104.0514 · pith_short_12: 6FUHIM3K3S2E · pith_short_16: 6FUHIM3K3S2ELU7I · pith_short_8: 6FUHIM3K

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/6FUHIM3K3S2ELU7I2QFL4RCHN5 \
  | 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: f16874336adcb445d3e8d40abe44476f684b51de17e5c2e5dd2b2ff47ce15c3a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f523f97b26170a44efced53092ca9c927c854e46a030c03f87b99270d8bb7103",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-04-04T10:09:48Z",
    "title_canon_sha256": "bbeb02c81a699516824ed584e06bc3a777137bac58f7d1c52eed71e6e71bb872"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.0514",
    "kind": "arxiv",
    "version": 1
  }
}