Pith Number

pith:FVMRKFSD

pith:2020:FVMRKFSD2I62WWNT3EPVXCXNWI

not attested not anchored not stored refs pending

AstroSat view of GRS 1915+105 during the Soft State: Detection of HFQPOs and estimation of Mass and Spin

Anuj Nandi, M. C. Ramadevi, Samir Mandal, Santabrata Das, Sreehari H., Tilak Katoch, V. K. Agrawal

arxiv:2010.03782 v1 · 2020-10-08 · 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{FVMRKFSD2I62WWNT3EPVXCXNWI}

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.

Cited by

1 paper in Pith

QPO-like Signatures and Hydrodynamical Variability in Accretion around a JNW-type Compact Spacetime in Freund-Nambu Scalar-Tensor Gravity

Receipt and verification

First computed	2026-07-05T01:52:29.084812Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2d59151643d23dab59b3d91f5b8aedb236b6a967fb0bc3261177339722f7a793

Aliases

arxiv: 2010.03782 · arxiv_version: 2010.03782v1 · doi: 10.48550/arxiv.2010.03782 · pith_short_12: FVMRKFSD2I62 · pith_short_16: FVMRKFSD2I62WWNT · pith_short_8: FVMRKFSD

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/FVMRKFSD2I62WWNT3EPVXCXNWI \
  | 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: 2d59151643d23dab59b3d91f5b8aedb236b6a967fb0bc3261177339722f7a793

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ef0111166eff3ea50a3c7d98e10dc12fa60206492fac88789e4c501a0b0c5a0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-10-08T05:58:00Z",
    "title_canon_sha256": "cb6320e9f3e05743c0149db6cc2b76910d33b50b1917632b648275a424d42440"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.03782",
    "kind": "arxiv",
    "version": 1
  }
}