Pith Number

pith:7TMUXH52

pith:2012:7TMUXH52YLTJPIG5FAJ2BSUJO7

not attested not anchored not stored refs pending

Polarization modulation time-domain terahertz polarimetry

A. V. Stier, C. M. Morris, N. P. Armitage, R. Vald\'es Aguilar

arxiv:1203.5019 v1 · 2012-03-22 · physics.optics · cond-mat.mtrl-sci · cond-mat.str-el · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7TMUXH52YLTJPIG5FAJ2BSUJO7}

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	2026-05-18T00:39:41.296718Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fcd94b9fbac2e697a0dd2813a0ca8977d59cb692241940b35862ee341722b049

Aliases

arxiv: 1203.5019 · arxiv_version: 1203.5019v1 · doi: 10.48550/arxiv.1203.5019 · pith_short_12: 7TMUXH52YLTJ · pith_short_16: 7TMUXH52YLTJPIG5 · pith_short_8: 7TMUXH52

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/7TMUXH52YLTJPIG5FAJ2BSUJO7 \
  | 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: fcd94b9fbac2e697a0dd2813a0ca8977d59cb692241940b35862ee341722b049

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a3cc4f9b6386795c1d4e3ef0f89a8f215ca8a35b1918bffb93f6e5d5aac8bb2b",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "cond-mat.str-el",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2012-03-22T15:41:34Z",
    "title_canon_sha256": "dd46bc8b20a03b4348c5bb1d099a5a03096049cb94855b577ed47d0b1075b59f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.5019",
    "kind": "arxiv",
    "version": 1
  }
}