Pith Number

pith:JYR6DWGW

pith:2010:JYR6DWGW6A4AQI4CKR45RPFNX5

not attested not anchored not stored refs pending

Evidence For Quasi-Periodic Oscillations In The Recurrent Bursts From SGR 1806-20

Ahmed M. El-Mezeini, Alaa I. Ibrahim

arxiv:1008.3627 v1 · 2010-08-21 · 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{JYR6DWGW6A4AQI4CKR45RPFNX5}

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	2026-05-18T04:41:55.494574Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4e23e1d8d6f0380823825479d8bcadbf5f4072d7039574beb016609c04e484bb

Aliases

arxiv: 1008.3627 · arxiv_version: 1008.3627v1 · doi: 10.48550/arxiv.1008.3627 · pith_short_12: JYR6DWGW6A4A · pith_short_16: JYR6DWGW6A4AQI4C · pith_short_8: JYR6DWGW

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/JYR6DWGW6A4AQI4CKR45RPFNX5 \
  | 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: 4e23e1d8d6f0380823825479d8bcadbf5f4072d7039574beb016609c04e484bb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57cd38f8c6c13b1dace9e93dc8a0c30e02543a762d4a59df3ff0f8f4c540e0d3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2010-08-21T12:09:53Z",
    "title_canon_sha256": "54b92fe90943139b4a08f814e156b0c9f1f9cd3b194a45eeedeccf3c11ab7521"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.3627",
    "kind": "arxiv",
    "version": 1
  }
}