Pith Number

pith:U2VLYBED

pith:2019:U2VLYBEDZDNGYGCEIMQJBXCADR

not attested not anchored not stored refs pending

Raman scattering study of lattice and magnetic excitations in CrAs

A. A. Haghighirad, A. Omoumi, F. Hardy, K. Sen, K. Willa, M. Le Tacon, M. Merz, R. Heid, Y. Yao

arxiv:1908.10908 v2 · 2019-08-28 · cond-mat.mtrl-sci · cond-mat.str-el

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U2VLYBEDZDNGYGCEIMQJBXCADR}

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	2026-07-05T00:09:51.721761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6aabc0483c8da6c1844432090dc401c73e31222e475745eed154b8fd6867978

Aliases

arxiv: 1908.10908 · arxiv_version: 1908.10908v2 · doi: 10.48550/arxiv.1908.10908 · pith_short_12: U2VLYBEDZDNG · pith_short_16: U2VLYBEDZDNGYGCE · pith_short_8: U2VLYBED

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/U2VLYBEDZDNGYGCEIMQJBXCADR \
  | 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: a6aabc0483c8da6c1844432090dc401c73e31222e475745eed154b8fd6867978

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d393cac7b97d6e48512861283c4ac6e6c3ea103acb186cb4dec4d271f5daeae4",
    "cross_cats_sorted": [
      "cond-mat.str-el"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-08-28T19:08:53Z",
    "title_canon_sha256": "4abd78db6b0ba48f5c14f601cfacd43a7cb183fca5ac1a905d04c4a54c36d423"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.10908",
    "kind": "arxiv",
    "version": 2
  }
}