Pith Number

pith:VS77SLBK

pith:2007:VS77SLBKWGMBRXUWOQXKTF6D6D

not attested not anchored not stored refs pending

Hard X-ray variability of Magnetar's Tails observed with INTEGRAL

A. Tiengo, D. Gotz, E.V. Gotthelf, G.L. Israel, K. Hurley, N. Rea, P. Esposito, R. Turolla, S. Mereghetti, S. Zane

arxiv:0710.5822 v1 · 2007-10-31 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VS77SLBKWGMBRXUWOQXKTF6D6D}

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	2026-07-04T15:44:34.256840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

acbff92c2ab19818de96742ea997c3f0edd5f94e8bfb19b107f19afb7b54441f

Aliases

arxiv: 0710.5822 · arxiv_version: 0710.5822v1 · doi: 10.48550/arxiv.0710.5822 · pith_short_12: VS77SLBKWGMB · pith_short_16: VS77SLBKWGMBRXUW · pith_short_8: VS77SLBK

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/VS77SLBKWGMBRXUWOQXKTF6D6D \
  | 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: acbff92c2ab19818de96742ea997c3f0edd5f94e8bfb19b107f19afb7b54441f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01a48c421f24cbb7265248a91d89a524049f7e16e2ea66ead349bc5bb24829c0",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-10-31T09:22:42Z",
    "title_canon_sha256": "e6279adf330dbd1eb56df26a22a373815aa208db2469f0b90c78f26132ace08f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0710.5822",
    "kind": "arxiv",
    "version": 1
  }
}