Pith Number

pith:OTV3RFX7

pith:2011:OTV3RFX7IG4EKZLKXUN5A2FMRP

not attested not anchored not stored refs pending

The Suzaku view of 3C 382

(2) CRESST/NASA/GSFC, 3), (3) University of Maryland, (4) Keele University, (5) University of Leicester, (6) CSIC-UC), C. S. Reynolds (3) ((1) George Mason University, F. Tombesi (2, J. N. Reeves (4), L. Ballo (6), M. Gliozzi (1), R. M. Sambruna (1), V. Braito (5)

arxiv:1104.1812 v1 · 2011-04-10 · 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{OTV3RFX7IG4EKZLKXUN5A2FMRP}

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	2026-05-18T02:02:35.803162Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74ebb896ff41b845656abd1bd068ac8bd8f3c84212170ee29802f3b5daedf04b

Aliases

arxiv: 1104.1812 · arxiv_version: 1104.1812v1 · doi: 10.48550/arxiv.1104.1812 · pith_short_12: OTV3RFX7IG4E · pith_short_16: OTV3RFX7IG4EKZLK · pith_short_8: OTV3RFX7

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/OTV3RFX7IG4EKZLKXUN5A2FMRP \
  | 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: 74ebb896ff41b845656abd1bd068ac8bd8f3c84212170ee29802f3b5daedf04b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "997fab3971f36dc3f87ffb70113b2bbceec54c3bace9441e5a3ac318d014b789",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-04-10T22:54:48Z",
    "title_canon_sha256": "b6693abcde516d567824f8c9f0cf6ebd9b9adc21ae9f1dd6b8f87d697088004d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1812",
    "kind": "arxiv",
    "version": 1
  }
}