Pith Number

pith:ECAKMTII

pith:2015:ECAKMTIIHDQTGHV2Z3JWWDZFYF

not attested not anchored not stored refs pending

Simultaneous Multi-band Radio & X-ray Observations of the Galactic Center Magnetar SGR 1745$-$2900

A. Minter, A. Possenti, D. Haggard, F. Coti Zelati, F. K. Baganoff, G. L. Israel, M. Burgay, N. Rea, P. Esposito, T. T. Pennucci

arxiv:1505.00836 v2 · 2015-05-04 · 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{ECAKMTIIHDQTGHV2Z3JWWDZFYF}

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	2026-05-18T01:35:48.114015Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2080a64d0838e1331ebaced36b0f25c16759021a69e17e342afaa7190ea154cb

Aliases

arxiv: 1505.00836 · arxiv_version: 1505.00836v2 · doi: 10.48550/arxiv.1505.00836 · pith_short_12: ECAKMTIIHDQT · pith_short_16: ECAKMTIIHDQTGHV2 · pith_short_8: ECAKMTII

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/ECAKMTIIHDQTGHV2Z3JWWDZFYF \
  | 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: 2080a64d0838e1331ebaced36b0f25c16759021a69e17e342afaa7190ea154cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "93500393e310bfe72d9f35877a8cf9d7d8a8f81477fd6091119d3124c80d7ada",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-05-04T22:52:34Z",
    "title_canon_sha256": "99fd813cf0baed5df250b5e100d61ec0a0dfbf58b86cffd8e94858b494da4bc3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.00836",
    "kind": "arxiv",
    "version": 2
  }
}