Pith Number

pith:TZ2N7VX4

pith:2021:TZ2N7VX4WBHJKA4GNJ5AAQLOFD

not attested not anchored not stored refs pending

Engineering crystal structure and spin-phonon coupling in Ba1-xSrxMnO3

Anjali Rathore, Ankit Kumar, Bommareddy Poojitha, Devesh Negi, Surajit Saha

arxiv:2110.12821 v1 · 2021-10-25 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TZ2N7VX4WBHJKA4GNJ5AAQLOFD}

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	2026-07-05T03:25:24.163128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9e74dfd6fcb04e9503866a7a00416e28d49b8c77125fd077e237d8be58a44158

Aliases

arxiv: 2110.12821 · arxiv_version: 2110.12821v1 · doi: 10.48550/arxiv.2110.12821 · pith_short_12: TZ2N7VX4WBHJ · pith_short_16: TZ2N7VX4WBHJKA4G · pith_short_8: TZ2N7VX4

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/TZ2N7VX4WBHJKA4GNJ5AAQLOFD \
  | 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: 9e74dfd6fcb04e9503866a7a00416e28d49b8c77125fd077e237d8be58a44158

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a02e1d34b674462f66047d0313661d64d62efa0ff48f80f901e52d1e2afeac9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2021-10-25T11:38:17Z",
    "title_canon_sha256": "f50b4b49db48ac63f378558f487083cd4aec4e443332e4ea7f580f92a1f90d3d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.12821",
    "kind": "arxiv",
    "version": 1
  }
}